5102540451 has 24 divisors (see below), whose sum is σ = 7410783744. Its totient is φ = 3383070720.

The previous prime is 5102540437. The next prime is 5102540473. The reversal of 5102540451 is 1540452015.

It is not a de Polignac number, because 5102540451 - 2⁵ = 5102540419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5102540431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1897630 + ... + 1900316.

It is an arithmetic number, because the mean of its divisors is an integer number (308782656).

Almost surely, 2^5102540451 is an apocalyptic number.

5102540451 is a deficient number, since it is larger than the sum of its proper divisors (2308243293).

5102540451 is a wasteful number, since it uses less digits than its factorization.

5102540451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3771 (or 3768 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 5102540451 is about 71432.0687856652. The cubic root of 5102540451 is about 1721.5863824257.

Adding to 5102540451 its reverse (1540452015), we get a palindrome (6642992466).

The spelling of 5102540451 in words is "five billion, one hundred two million, five hundred forty thousand, four hundred fifty-one".