1377410017344 has 112 divisors (see below), whose sum is σ = 3682670897280. Its totient is φ = 454320230400.

The previous prime is 1377410017337. The next prime is 1377410017351. The reversal of 1377410017344 is 4437100147731.

It is an interprime number because it is at equal distance from previous prime (1377410017337) and next prime (1377410017351).

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1377410017296 and 1377410017305.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33973917 + ... + 34014435.

Almost surely, 2^{1377410017344} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1377410017344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1841335448640).

1377410017344 is an abundant number, since it is smaller than the sum of its proper divisors (2305260879936).

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

1377410017344 is a wasteful number, since it uses less digits than its factorization.

1377410017344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42388 (or 42378 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 42.

The spelling of 1377410017344 in words is "one trillion, three hundred seventy-seven billion, four hundred ten million, seventeen thousand, three hundred forty-four".