552777563794 has 16 divisors (see below), whose sum is σ = 879332219136. Its totient is φ = 259718356800.

The previous prime is 552777563773. The next prime is 552777563797. The reversal of 552777563794 is 497365777255.

It is not an unprimeable number, because it can be changed into a prime (552777563797) 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, 12861402 + ... + 12904309.

It is an arithmetic number, because the mean of its divisors is an integer number (54958263696).

Almost surely, 2^552777563794 is an apocalyptic number.

552777563794 is a deficient number, since it is larger than the sum of its proper divisors (326554655342).

552777563794 is a wasteful number, since it uses less digits than its factorization.

552777563794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25766361.

The product of its digits is 388962000, while the sum is 67.

The spelling of 552777563794 in words is "five hundred fifty-two billion, seven hundred seventy-seven million, five hundred sixty-three thousand, seven hundred ninety-four".