55267694963 has 8 divisors (see below), whose sum is σ = 59600265648. Its totient is φ = 50946725664.

The previous prime is 55267694921. The next prime is 55267694971. The reversal of 55267694963 is 36949676255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 55267694963 - 2¹² = 55267690867 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 55267694896 and 55267694905.

It is not an unprimeable number, because it can be changed into a prime (55267694983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2890445 + ... + 2909502.

It is an arithmetic number, because the mean of its divisors is an integer number (7450033206).

Almost surely, 2^55267694963 is an apocalyptic number.

55267694963 is a deficient number, since it is larger than the sum of its proper divisors (4332570685).

55267694963 is a wasteful number, since it uses less digits than its factorization.

55267694963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5800693.

The product of its digits is 73483200, while the sum is 62.

The spelling of 55267694963 in words is "fifty-five billion, two hundred sixty-seven million, six hundred ninety-four thousand, nine hundred sixty-three".