56148654337 has 16 divisors (see below), whose sum is σ = 58026675520. Its totient is φ = 54299149632.

The previous prime is 56148654311. The next prime is 56148654347. The reversal of 56148654337 is 73345684165.

It is a cyclic number.

It is not a de Polignac number, because 56148654337 - 2⁷ = 56148654209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56148654347) 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, 1895839 + ... + 1925227.

It is an arithmetic number, because the mean of its divisors is an integer number (3626667220).

Almost surely, 2^56148654337 is an apocalyptic number.

It is an amenable number.

56148654337 is a deficient number, since it is larger than the sum of its proper divisors (1878021183).

56148654337 is a wasteful number, since it uses less digits than its factorization.

56148654337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29872.

The product of its digits is 7257600, while the sum is 52.

The spelling of 56148654337 in words is "fifty-six billion, one hundred forty-eight million, six hundred fifty-four thousand, three hundred thirty-seven".