553934740402 has 16 divisors (see below), whose sum is σ = 833733844992. Its totient is φ = 276023835360.

The previous prime is 553934740393. The next prime is 553934740451. The reversal of 553934740402 is 204047439355.

It is a super-2 number, since 2×553934740402² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

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, 2932623 + ... + 3115789.

It is an arithmetic number, because the mean of its divisors is an integer number (52108365312).

Almost surely, 2^553934740402 is an apocalyptic number.

553934740402 is a deficient number, since it is larger than the sum of its proper divisors (279799104590).

553934740402 is a wasteful number, since it uses less digits than its factorization.

553934740402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188313.

The product of its (nonzero) digits is 1814400, while the sum is 46.

The spelling of 553934740402 in words is "five hundred fifty-three billion, nine hundred thirty-four million, seven hundred forty thousand, four hundred two".