42900351376 has 45 divisors (see below), whose sum is σ = 84804112771. Its totient is φ = 21023914496.

The previous prime is 42900351301. The next prime is 42900351379. The reversal of 42900351376 is 67315300924.

It is a happy number.

The square root of 42900351376 is 207124.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 20256120976 + 22644230400 = 142324^2 + 150480^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42900351379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 43909800 + ... + 43910776.

Almost surely, 2^42900351376 is an apocalyptic number.

42900351376 is the 207124-th square number.

It is an amenable number.

42900351376 is a deficient number, since it is larger than the sum of its proper divisors (41903761395).

42900351376 is an frugal number, since it uses more digits than its factorization.

42900351376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2068 (or 1032 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 40.

The spelling of 42900351376 in words is "forty-two billion, nine hundred million, three hundred fifty-one thousand, three hundred seventy-six".