551045103452 has 12 divisors (see below), whose sum is σ = 968467683456. Its totient is φ = 274340051040.

The previous prime is 551045103437. The next prime is 551045103509. The reversal of 551045103452 is 254301540155.

551045103452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

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, 295624124 + ... + 295625987.

It is an arithmetic number, because the mean of its divisors is an integer number (80705640288).

Almost surely, 2^551045103452 is an apocalyptic number.

It is an amenable number.

551045103452 is a deficient number, since it is larger than the sum of its proper divisors (417422580004).

551045103452 is a wasteful number, since it uses less digits than its factorization.

551045103452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591250348 (or 591250346 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 35.

The spelling of 551045103452 in words is "five hundred fifty-one billion, forty-five million, one hundred three thousand, four hundred fifty-two".