56122459195 has 16 divisors (see below), whose sum is σ = 73776821760. Its totient is φ = 40645544800.

The previous prime is 56122459121. The next prime is 56122459199. The reversal of 56122459195 is 59195422165.

It is not a de Polignac number, because 56122459195 - 2¹³ = 56122451003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56122459199) 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, 2121601 + ... + 2147890.

It is an arithmetic number, because the mean of its divisors is an integer number (4611051360).

Almost surely, 2^56122459195 is an apocalyptic number.

56122459195 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

56122459195 is a deficient number, since it is larger than the sum of its proper divisors (17654362565).

56122459195 is a wasteful number, since it uses less digits than its factorization.

56122459195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4269746.

The product of its digits is 972000, while the sum is 49.

The spelling of 56122459195 in words is "fifty-six billion, one hundred twenty-two million, four hundred fifty-nine thousand, one hundred ninety-five".