377938022399 has 8 divisors (see below), whose sum is σ = 440078775840. Its totient is φ = 317834670816.

The previous prime is 377938022389. The next prime is 377938022411. The reversal of 377938022399 is 993220839773.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 377938022399 - 2¹² = 377938018303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (377938022369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 509350064 + ... + 509350805.

It is an arithmetic number, because the mean of its divisors is an integer number (55009846980).

Almost surely, 2^377938022399 is an apocalyptic number.

377938022399 is a deficient number, since it is larger than the sum of its proper divisors (62140753441).

377938022399 is a wasteful number, since it uses less digits than its factorization.

377938022399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018700929.

The product of its (nonzero) digits is 30862944, while the sum is 62.

The spelling of 377938022399 in words is "three hundred seventy-seven billion, nine hundred thirty-eight million, twenty-two thousand, three hundred ninety-nine".