1932025251842 has 32 divisors (see below), whose sum is σ = 3511615109760. Its totient is φ = 778249693440.

The previous prime is 1932025251839. The next prime is 1932025251847. The reversal of 1932025251842 is 2481525202391.

It is a junction number, because it is equal to n+sod(n) for n = 1932025251793 and 1932025251802.

It is not an unprimeable number, because it can be changed into a prime (1932025251847) 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, 5316509 + ... + 5668272.

It is an arithmetic number, because the mean of its divisors is an integer number (109737972180).

Almost surely, 2^{1932025251842} is an apocalyptic number.

1932025251842 is a deficient number, since it is larger than the sum of its proper divisors (1579589857918).

1932025251842 is a wasteful number, since it uses less digits than its factorization.

1932025251842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10985546.

The product of its (nonzero) digits is 345600, while the sum is 44.

The spelling of 1932025251842 in words is "one trillion, nine hundred thirty-two billion, twenty-five million, two hundred fifty-one thousand, eight hundred forty-two".