5115313401 has 8 divisors (see below), whose sum is σ = 7440455904. Its totient is φ = 3100189920.

The previous prime is 5115313397. The next prime is 5115313409. The reversal of 5115313401 is 1043135115.

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

It is not a de Polignac number, because 5115313401 - 2² = 5115313397 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5115313409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77504716 + ... + 77504781.

It is an arithmetic number, because the mean of its divisors is an integer number (930056988).

Almost surely, 2^5115313401 is an apocalyptic number.

It is an amenable number.

5115313401 is a deficient number, since it is larger than the sum of its proper divisors (2325142503).

5115313401 is a wasteful number, since it uses less digits than its factorization.

5115313401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155009511.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 5115313401 is about 71521.4191763558. The cubic root of 5115313401 is about 1723.0217075573.

Adding to 5115313401 its reverse (1043135115), we get a palindrome (6158448516).

The spelling of 5115313401 in words is "five billion, one hundred fifteen million, three hundred thirteen thousand, four hundred one".