377681610732 has 12 divisors (see below), whose sum is σ = 881257091736. Its totient is φ = 125893870240.

The previous prime is 377681610643. The next prime is 377681610749. The reversal of 377681610732 is 237016186773.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15736733769 + ... + 15736733792.

It is an arithmetic number, because the mean of its divisors is an integer number (73438090978).

Almost surely, 2^377681610732 is an apocalyptic number.

It is an amenable number.

377681610732 is an abundant number, since it is smaller than the sum of its proper divisors (503575481004).

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

377681610732 is a wasteful number, since it uses less digits than its factorization.

377681610732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31473467568 (or 31473467566 counting only the distinct ones).

The product of its (nonzero) digits is 1778112, while the sum is 51.

The spelling of 377681610732 in words is "three hundred seventy-seven billion, six hundred eighty-one million, six hundred ten thousand, seven hundred thirty-two".