2642124024536 has 64 divisors (see below), whose sum is σ = 5152837939200. Its totient is φ = 1268547280000.

The previous prime is 2642124024523. The next prime is 2642124024541. The reversal of 2642124024536 is 6354204212462.

It is a super-2 number, since 2×2642124024536² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2642124024493 and 2642124024502.

It is a congruent number.

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, 39739241 + ... + 39805671.

It is an arithmetic number, because the mean of its divisors is an integer number (80513092800).

Almost surely, 2^{2642124024536} is an apocalyptic number.

It is an amenable number.

2642124024536 is a deficient number, since it is larger than the sum of its proper divisors (2510713914664).

2642124024536 is a wasteful number, since it uses less digits than its factorization.

2642124024536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67400 (or 67396 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 41.

Adding to 2642124024536 its reverse (6354204212462), we get a palindrome (8996328236998).

The spelling of 2642124024536 in words is "two trillion, six hundred forty-two billion, one hundred twenty-four million, twenty-four thousand, five hundred thirty-six".