5155350402 has 16 divisors (see below), whose sum is σ = 10917212832. Its totient is φ = 1617364800.

The previous prime is 5155350397. The next prime is 5155350413. The reversal of 5155350402 is 2040535515.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5155350402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25271224 + ... + 25271427.

It is an arithmetic number, because the mean of its divisors is an integer number (682325802).

Almost surely, 2^5155350402 is an apocalyptic number.

5155350402 is an abundant number, since it is smaller than the sum of its proper divisors (5761862430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5155350402 is a wasteful number, since it uses less digits than its factorization.

5155350402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50542673.

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 5155350402 is about 71800.7688120399. The cubic root of 5155350402 is about 1727.5053313091.

Adding to 5155350402 its reverse (2040535515), we get a palindrome (7195885917).

The spelling of 5155350402 in words is "five billion, one hundred fifty-five million, three hundred fifty thousand, four hundred two".