53402415730 has 16 divisors (see below), whose sum is σ = 96526546560. Its totient is φ = 21271588912.

The previous prime is 53402415713. The next prime is 53402415739. The reversal of 53402415730 is 3751420435.

It is not an unprimeable number, because it can be changed into a prime (53402415739) 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, 11169664 + ... + 11174443.

It is an arithmetic number, because the mean of its divisors is an integer number (6032909160).

Almost surely, 2^53402415730 is an apocalyptic number.

53402415730 is a deficient number, since it is larger than the sum of its proper divisors (43124130830).

53402415730 is a wasteful number, since it uses less digits than its factorization.

53402415730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22344353.

The product of its (nonzero) digits is 50400, while the sum is 34.

The spelling of 53402415730 in words is "fifty-three billion, four hundred two million, four hundred fifteen thousand, seven hundred thirty".