4555009691724 has 192 divisors, whose sum is σ = 11902309171200. Its totient is φ = 1347369292800.

The previous prime is 4555009691711. The next prime is 4555009691761. The reversal of 4555009691724 is 4271969005554.

It is a super-2 number, since 2×4555009691724² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1356059557 + ... + 1356062915.

It is an arithmetic number, because the mean of its divisors is an integer number (61991193600).

Almost surely, 2^{4555009691724} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4555009691724, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5951154585600).

4555009691724 is an abundant number, since it is smaller than the sum of its proper divisors (7347299479476).

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

4555009691724 is a wasteful number, since it uses less digits than its factorization.

4555009691724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4964 (or 4962 counting only the distinct ones).

The product of its (nonzero) digits is 13608000, while the sum is 57.

The spelling of 4555009691724 in words is "four trillion, five hundred fifty-five billion, nine million, six hundred ninety-one thousand, seven hundred twenty-four".