235551306048 has 28 divisors (see below), whose sum is σ = 623229497760. Its totient is φ = 78517101952.

The previous prime is 235551305999. The next prime is 235551306061. The reversal of 235551306048 is 840603155532.

It is a super-2 number, since 2×235551306048² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 613414668 + ... + 613415051.

Almost surely, 2^235551306048 is an apocalyptic number.

It is an amenable number.

235551306048 is an abundant number, since it is smaller than the sum of its proper divisors (387678191712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

235551306048 is a wasteful number, since it uses less digits than its factorization.

235551306048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1226829734 (or 1226829724 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 42.

The spelling of 235551306048 in words is "two hundred thirty-five billion, five hundred fifty-one million, three hundred six thousand, forty-eight".