1354890256232 has 16 divisors (see below), whose sum is σ = 2551048603200. Its totient is φ = 674610628720.

The previous prime is 1354890256211. The next prime is 1354890256241. The reversal of 1354890256232 is 2326520984531.

It is a super-2 number, since 2×1354890256232² (a number of 25 digits) contains 22 as substring.

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, 354310394 + ... + 354314217.

It is an arithmetic number, because the mean of its divisors is an integer number (159440537700).

Almost surely, 2^{1354890256232} is an apocalyptic number.

It is an amenable number.

1354890256232 is a deficient number, since it is larger than the sum of its proper divisors (1196158346968).

1354890256232 is a wasteful number, since it uses less digits than its factorization.

1354890256232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 708624856 (or 708624852 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 50.

The spelling of 1354890256232 in words is "one trillion, three hundred fifty-four billion, eight hundred ninety million, two hundred fifty-six thousand, two hundred thirty-two".