210114426261 has 16 divisors (see below), whose sum is σ = 302228967744. Its totient is φ = 129349019904.

The previous prime is 210114426241. The next prime is 210114426281. The reversal of 210114426261 is 162624411012.

It is an interprime number because it is at equal distance from previous prime (210114426241) and next prime (210114426281).

It is not a de Polignac number, because 210114426261 - 2¹¹ = 210114424213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210114426241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38864191 + ... + 38869596.

It is an arithmetic number, because the mean of its divisors is an integer number (18889310484).

Almost surely, 2^210114426261 is an apocalyptic number.

It is an amenable number.

210114426261 is a deficient number, since it is larger than the sum of its proper divisors (92114541483).

210114426261 is a wasteful number, since it uses less digits than its factorization.

210114426261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77733860.

The product of its (nonzero) digits is 4608, while the sum is 30.

Adding to 210114426261 its reverse (162624411012), we get a palindrome (372738837273).

The spelling of 210114426261 in words is "two hundred ten billion, one hundred fourteen million, four hundred twenty-six thousand, two hundred sixty-one".