24730085135780 has 48 divisors (see below), whose sum is σ = 57378857397120. Its totient is φ = 8905360578048.

The previous prime is 24730085135771. The next prime is 24730085135801. The reversal of 24730085135780 is 8753158003742.

It is a super-2 number, since 2×24730085135780² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1581199670 + ... + 1581215309.

It is an arithmetic number, because the mean of its divisors is an integer number (1195392862440).

Almost surely, 2^{24730085135780} is an apocalyptic number.

24730085135780 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24730085135780 is an abundant number, since it is smaller than the sum of its proper divisors (32648772261340).

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

24730085135780 is a wasteful number, since it uses less digits than its factorization.

24730085135780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3162415028 (or 3162415026 counting only the distinct ones).

The product of its (nonzero) digits is 5644800, while the sum is 53.

The spelling of 24730085135780 in words is "twenty-four trillion, seven hundred thirty billion, eighty-five million, one hundred thirty-five thousand, seven hundred eighty".