1625230893756 has 48 divisors (see below), whose sum is σ = 3957313377024. Its totient is φ = 518159511936.

The previous prime is 1625230893707. The next prime is 1625230893787. The reversal of 1625230893756 is 6573980325261.

It is a junction number, because it is equal to n+sod(n) for n = 1625230893696 and 1625230893705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4866271 + ... + 5189513.

It is an arithmetic number, because the mean of its divisors is an integer number (82444028688).

Almost surely, 2^{1625230893756} is an apocalyptic number.

It is an amenable number.

1625230893756 is an abundant number, since it is smaller than the sum of its proper divisors (2332082483268).

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

1625230893756 is a wasteful number, since it uses less digits than its factorization.

1625230893756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341490 (or 341488 counting only the distinct ones).

The product of its (nonzero) digits is 16329600, while the sum is 57.

The spelling of 1625230893756 in words is "one trillion, six hundred twenty-five billion, two hundred thirty million, eight hundred ninety-three thousand, seven hundred fifty-six".