455736341644 has 6 divisors (see below), whose sum is σ = 797538597884. Its totient is φ = 227868170820.

The previous prime is 455736341611. The next prime is 455736341653. The reversal of 455736341644 is 446143637554.

It is a super-2 number, since 2×455736341644² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 455736341591 and 455736341600.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56967042702 + ... + 56967042709.

Almost surely, 2^455736341644 is an apocalyptic number.

It is an amenable number.

455736341644 is a deficient number, since it is larger than the sum of its proper divisors (341802256240).

455736341644 is a wasteful number, since it uses less digits than its factorization.

455736341644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113934085415 (or 113934085413 counting only the distinct ones).

The product of its digits is 14515200, while the sum is 52.

The spelling of 455736341644 in words is "four hundred fifty-five billion, seven hundred thirty-six million, three hundred forty-one thousand, six hundred forty-four".