376145151616 has 64 divisors (see below), whose sum is σ = 807342933600. Its totient is φ = 173530414080.

The previous prime is 376145151593. The next prime is 376145151637. The reversal of 376145151616 is 616151541673.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×376145151616² (a number of 24 digits) contains 22 as substring.

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, 3897675 + ... + 3993013.

Almost surely, 2^376145151616 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 376145151616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (403671466800).

376145151616 is an abundant number, since it is smaller than the sum of its proper divisors (431197781984).

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

376145151616 is a wasteful number, since it uses less digits than its factorization.

376145151616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97737 (or 97725 counting only the distinct ones).

The product of its digits is 453600, while the sum is 46.

The spelling of 376145151616 in words is "three hundred seventy-six billion, one hundred forty-five million, one hundred fifty-one thousand, six hundred sixteen".