900100010101 has 8 divisors (see below), whose sum is σ = 912796850304. Its totient is φ = 887403708240.

The previous prime is 900100010093. The next prime is 900100010113. The reversal of 900100010101 is 101010001009.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 900100010101 - 2³ = 900100010093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (900190010101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4218871 + ... + 4427083.

It is an arithmetic number, because the mean of its divisors is an integer number (114099606288).

Almost surely, 2^900100010101 is an apocalyptic number.

It is an amenable number.

900100010101 is a deficient number, since it is larger than the sum of its proper divisors (12696840203).

900100010101 is a wasteful number, since it uses less digits than its factorization.

900100010101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269171.

The product of its (nonzero) digits is 9, while the sum is 13.

The spelling of 900100010101 in words is "nine hundred billion, one hundred million, ten thousand, one hundred one".