554341223313402 has 64 divisors (see below), whose sum is σ = 1322325141626880. Its totient is φ = 151477538091264.

The previous prime is 554341223313401. The next prime is 554341223313467. The reversal of 554341223313402 is 204313322143455.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (554341223313401) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29290402 + ... + 44346477.

It is an arithmetic number, because the mean of its divisors is an integer number (20661330337920).

Almost surely, 2^{554341223313402} is an apocalyptic number.

554341223313402 is an abundant number, since it is smaller than the sum of its proper divisors (767983918313478).

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

554341223313402 is a wasteful number, since it uses less digits than its factorization.

554341223313402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73644707.

The product of its (nonzero) digits is 1036800, while the sum is 42.

Adding to 554341223313402 its reverse (204313322143455), we get a palindrome (758654545456857).

The spelling of 554341223313402 in words is "five hundred fifty-four trillion, three hundred forty-one billion, two hundred twenty-three million, three hundred thirteen thousand, four hundred two".