55741445024 has 48 divisors (see below), whose sum is σ = 116948821248. Its totient is φ = 26091724032.

The previous prime is 55741444987. The next prime is 55741445029. The reversal of 55741445024 is 42054414755.

It is a happy number.

It is a super-2 number, since 2×55741445024² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (55741445029) 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, 771107 + ... + 840290.

It is an arithmetic number, because the mean of its divisors is an integer number (2436433776).

Almost surely, 2^55741445024 is an apocalyptic number.

It is an amenable number.

55741445024 is an abundant number, since it is smaller than the sum of its proper divisors (61207376224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55741445024 is a wasteful number, since it uses less digits than its factorization.

55741445024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1611477 (or 1611469 counting only the distinct ones).

The product of its (nonzero) digits is 448000, while the sum is 41.

Adding to 55741445024 its reverse (42054414755), we get a palindrome (97795859779).

The spelling of 55741445024 in words is "fifty-five billion, seven hundred forty-one million, four hundred forty-five thousand, twenty-four".