134624222655 has 16 divisors (see below), whose sum is σ = 231967891680. Its totient is φ = 66276540288.

The previous prime is 134624222651. The next prime is 134624222671. The reversal of 134624222655 is 556222426431.

It is not a de Polignac number, because 134624222655 - 2² = 134624222651 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134624222651) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 345190120 + ... + 345190509.

It is an arithmetic number, because the mean of its divisors is an integer number (14497993230).

Almost surely, 2^134624222655 is an apocalyptic number.

134624222655 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

134624222655 is a deficient number, since it is larger than the sum of its proper divisors (97343669025).

134624222655 is a wasteful number, since it uses less digits than its factorization.

134624222655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 690380650.

The product of its digits is 691200, while the sum is 42.

The spelling of 134624222655 in words is "one hundred thirty-four billion, six hundred twenty-four million, two hundred twenty-two thousand, six hundred fifty-five".