5109677501 has 2 divisors, whose sum is σ = 5109677502. Its totient is φ = 5109677500.

The previous prime is 5109677497. The next prime is 5109677549. The reversal of 5109677501 is 1057769015.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4166573401 + 943104100 = 64549^2 + 30710^2 .

It is a cyclic number.

It is not a de Polignac number, because 5109677501 - 2² = 5109677497 is a prime.

It is a super-2 number, since 2×5109677501² = 52217608328451210002, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5109677101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2554838750 + 2554838751.

It is an arithmetic number, because the mean of its divisors is an integer number (2554838751).

Almost surely, 2^5109677501 is an apocalyptic number.

It is an amenable number.

5109677501 is a deficient number, since it is larger than the sum of its proper divisors (1).

5109677501 is an equidigital number, since it uses as much as digits as its factorization.

5109677501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 66150, while the sum is 41.

The square root of 5109677501 is about 71482.0082328414. The cubic root of 5109677501 is about 1722.3886836795.

The spelling of 5109677501 in words is "five billion, one hundred nine million, six hundred seventy-seven thousand, five hundred one".