955456413381 has 12 divisors (see below), whose sum is σ = 1385878203840. Its totient is φ = 634305790440.

The previous prime is 955456413371. The next prime is 955456413383. The reversal of 955456413381 is 183314654559.

955456413381 is a `hidden beast` number, since 9 + 5 + 545 + 6 + 4 + 13 + 3 + 81 = 666.

It is not a de Polignac number, because 955456413381 - 2⁷ = 955456413253 is a prime.

It is a super-2 number, since 2×955456413381² (a number of 25 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (955456413383) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 222093715 + ... + 222098016.

It is an arithmetic number, because the mean of its divisors is an integer number (115489850320).

Almost surely, 2^955456413381 is an apocalyptic number.

It is an amenable number.

955456413381 is a deficient number, since it is larger than the sum of its proper divisors (430421790459).

955456413381 is a wasteful number, since it uses less digits than its factorization.

955456413381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444191976 (or 444191973 counting only the distinct ones).

The product of its digits is 7776000, while the sum is 54.

The spelling of 955456413381 in words is "nine hundred fifty-five billion, four hundred fifty-six million, four hundred thirteen thousand, three hundred eighty-one".