235154120002 has 16 divisors (see below), whose sum is σ = 368088183360. Its totient is φ = 112458638512.

The previous prime is 235154119987. The next prime is 235154120023. The reversal of 235154120002 is 200021451532.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 732513 + ... + 1003435.

It is an arithmetic number, because the mean of its divisors is an integer number (23005511460).

Almost surely, 2^235154120002 is an apocalyptic number.

235154120002 is a deficient number, since it is larger than the sum of its proper divisors (132934063358).

235154120002 is a wasteful number, since it uses less digits than its factorization.

235154120002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289817.

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 235154120002 its reverse (200021451532), we get a palindrome (435175571534).

The spelling of 235154120002 in words is "two hundred thirty-five billion, one hundred fifty-four million, one hundred twenty thousand, two".