10650625155501 has 4 divisors (see below), whose sum is σ = 14200833540672. Its totient is φ = 7100416770332.

The previous prime is 10650625155439. The next prime is 10650625155503. The reversal of 10650625155501 is 10555152605601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10650625155501 - 2⁹ = 10650625154989 is a prime.

It is a super-2 number, since 2×10650625155501² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10650625155503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1775104192581 + ... + 1775104192586.

It is an arithmetic number, because the mean of its divisors is an integer number (3550208385168).

Almost surely, 2^{10650625155501} is an apocalyptic number.

It is an amenable number.

10650625155501 is a deficient number, since it is larger than the sum of its proper divisors (3550208385171).

10650625155501 is an equidigital number, since it uses as much as digits as its factorization.

10650625155501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3550208385170.

The product of its (nonzero) digits is 225000, while the sum is 42.

The spelling of 10650625155501 in words is "ten trillion, six hundred fifty billion, six hundred twenty-five million, one hundred fifty-five thousand, five hundred one".