235225425087 has 16 divisors (see below), whose sum is σ = 368981059680. Its totient is φ = 147592423296.

The previous prime is 235225425031. The next prime is 235225425103. The reversal of 235225425087 is 780524522532.

235225425087 is a `hidden beast` number, since 2 + 3 + 5 + 22 + 542 + 5 + 0 + 87 = 666.

It is not a de Polignac number, because 235225425087 - 2¹⁴ = 235225408703 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235225425007) 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, 256236388 + ... + 256237305.

It is an arithmetic number, because the mean of its divisors is an integer number (23061316230).

Almost surely, 2^235225425087 is an apocalyptic number.

235225425087 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

235225425087 is a deficient number, since it is larger than the sum of its proper divisors (133755634593).

235225425087 is a wasteful number, since it uses less digits than its factorization.

235225425087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512473719 (or 512473713 counting only the distinct ones).

The product of its (nonzero) digits is 1344000, while the sum is 45.

The spelling of 235225425087 in words is "two hundred thirty-five billion, two hundred twenty-five million, four hundred twenty-five thousand, eighty-seven".