550012235654 has 32 divisors (see below), whose sum is σ = 952299019776. Its totient is φ = 233365587840.

The previous prime is 550012235629. The next prime is 550012235699. The reversal of 550012235654 is 456532210055.

It is a super-2 number, since 2×550012235654² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5279489 + ... + 5382659.

It is an arithmetic number, because the mean of its divisors is an integer number (29759344368).

Almost surely, 2^550012235654 is an apocalyptic number.

550012235654 is a deficient number, since it is larger than the sum of its proper divisors (402286784122).

550012235654 is a wasteful number, since it uses less digits than its factorization.

550012235654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106980.

The product of its (nonzero) digits is 180000, while the sum is 38.

The spelling of 550012235654 in words is "five hundred fifty billion, twelve million, two hundred thirty-five thousand, six hundred fifty-four".