377258081053920 has 384 divisors, whose sum is σ = 1326662949427200. Its totient is φ = 89321645844480.

The previous prime is 377258081053897. The next prime is 377258081053927. The reversal of 377258081053920 is 29350180852773.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (377258081053927) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2775950131 + ... + 2776086029.

It is an arithmetic number, because the mean of its divisors is an integer number (3454851430800).

Almost surely, 2^{377258081053920} is an apocalyptic number.

377258081053920 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 377258081053920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (663331474713600).

377258081053920 is an abundant number, since it is smaller than the sum of its proper divisors (949404868373280).

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

377258081053920 is a wasteful number, since it uses less digits than its factorization.

377258081053920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148198 (or 148190 counting only the distinct ones).

The product of its (nonzero) digits is 25401600, while the sum is 60.

The spelling of 377258081053920 in words is "three hundred seventy-seven trillion, two hundred fifty-eight billion, eighty-one million, fifty-three thousand, nine hundred twenty".