235276120137 has 4 divisors (see below), whose sum is σ = 313701493520. Its totient is φ = 156850746756.

The previous prime is 235276120099. The next prime is 235276120147. The reversal of 235276120137 is 731021672532.

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 not a de Polignac number, because 235276120137 - 2¹¹ = 235276118089 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 235276120095 and 235276120104.

It is not an unprimeable number, because it can be changed into a prime (235276120147) 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, 39212686687 + ... + 39212686692.

It is an arithmetic number, because the mean of its divisors is an integer number (78425373380).

Almost surely, 2^235276120137 is an apocalyptic number.

It is an amenable number.

235276120137 is a deficient number, since it is larger than the sum of its proper divisors (78425373383).

235276120137 is an equidigital number, since it uses as much as digits as its factorization.

235276120137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78425373382.

The product of its (nonzero) digits is 105840, while the sum is 39.

Adding to 235276120137 its reverse (731021672532), we get a palindrome (966297792669).

The spelling of 235276120137 in words is "two hundred thirty-five billion, two hundred seventy-six million, one hundred twenty thousand, one hundred thirty-seven".