5145038877 has 8 divisors (see below), whose sum is σ = 7483692960. Its totient is φ = 3118205360.

The previous prime is 5145038863. The next prime is 5145038909. The reversal of 5145038877 is 7788305415.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5145038877 - 2⁷ = 5145038749 is a prime.

It is a super-2 number, since 2×5145038877² = 52942850091682842258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5145038807) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77955102 + ... + 77955167.

It is an arithmetic number, because the mean of its divisors is an integer number (935461620).

Almost surely, 2^5145038877 is an apocalyptic number.

It is an amenable number.

5145038877 is a deficient number, since it is larger than the sum of its proper divisors (2338654083).

5145038877 is a wasteful number, since it uses less digits than its factorization.

5145038877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155910283.

The product of its (nonzero) digits is 940800, while the sum is 48.

The square root of 5145038877 is about 71728.9263616848. The cubic root of 5145038877 is about 1726.3528002710.

The spelling of 5145038877 in words is "five billion, one hundred forty-five million, thirty-eight thousand, eight hundred seventy-seven".