3151441374160 has 80 divisors (see below), whose sum is σ = 7533509824512. Its totient is φ = 1225292313600.

The previous prime is 3151441374131. The next prime is 3151441374187. The reversal of 3151441374160 is 614731441513.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

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, 883824 + ... + 2661583.

Almost surely, 2^{3151441374160} is an apocalyptic number.

It is an amenable number.

3151441374160 is an abundant number, since it is smaller than the sum of its proper divisors (4382068450352).

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

3151441374160 is a wasteful number, since it uses less digits than its factorization.

3151441374160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3545732 (or 3545726 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 3151441374160 in words is "three trillion, one hundred fifty-one billion, four hundred forty-one million, three hundred seventy-four thousand, one hundred sixty".