377132077642 has 16 divisors (see below), whose sum is σ = 621361776960. Its totient is φ = 170874487872.

The previous prime is 377132077583. The next prime is 377132077657. The reversal of 377132077642 is 246770231773.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215749743 + ... + 215751490.

It is an arithmetic number, because the mean of its divisors is an integer number (38835111060).

Almost surely, 2^377132077642 is an apocalyptic number.

377132077642 is a deficient number, since it is larger than the sum of its proper divisors (244229699318).

377132077642 is a wasteful number, since it uses less digits than its factorization.

377132077642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431501277.

The product of its (nonzero) digits is 2074464, while the sum is 49.

The spelling of 377132077642 in words is "three hundred seventy-seven billion, one hundred thirty-two million, seventy-seven thousand, six hundred forty-two".