552451544123452 has 12 divisors (see below), whose sum is σ = 966790367670400. Its totient is φ = 276225724789056.

The previous prime is 552451544123447. The next prime is 552451544123483. The reversal of 552451544123452 is 254321445154255.

It is a self number, because there is not a number n which added to its sum of digits gives 552451544123452.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35749924 + ... + 48815572.

Almost surely, 2^{552451544123452} is an apocalyptic number.

It is an amenable number.

552451544123452 is a deficient number, since it is larger than the sum of its proper divisors (414338823546948).

552451544123452 is a wasteful number, since it uses less digits than its factorization.

552451544123452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23636340 (or 23636338 counting only the distinct ones).

The product of its digits is 19200000, while the sum is 52.

The spelling of 552451544123452 in words is "five hundred fifty-two trillion, four hundred fifty-one billion, five hundred forty-four million, one hundred twenty-three thousand, four hundred fifty-two".