5377070721 has 12 divisors (see below), whose sum is σ = 7880445776. Its totient is φ = 3258830520.

The previous prime is 5377070693. The next prime is 5377070749. The reversal of 5377070721 is 1270707735.

It is an interprime number because it is at equal distance from previous prime (5377070693) and next prime (5377070749).

It is not a de Polignac number, because 5377070721 - 2⁵ = 5377070689 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5377070721.

It is not an unprimeable number, because it can be changed into a prime (5377070771) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7406071 + ... + 7406796.

Almost surely, 2^5377070721 is an apocalyptic number.

It is an amenable number.

5377070721 is a deficient number, since it is larger than the sum of its proper divisors (2503375055).

5377070721 is a wasteful number, since it uses less digits than its factorization.

5377070721 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14812892 (or 14812881 counting only the distinct ones).

The product of its (nonzero) digits is 72030, while the sum is 39.

The square root of 5377070721 is about 73328.5123331982. The cubic root of 5377070721 is about 1751.9239489074.

The spelling of 5377070721 in words is "five billion, three hundred seventy-seven million, seventy thousand, seven hundred twenty-one".