24157028942 has 16 divisors (see below), whose sum is σ = 37491359760. Its totient is φ = 11660049408.

The previous prime is 24157028927. The next prime is 24157028977. The reversal of 24157028942 is 24982075142.

It is a junction number, because it is equal to n+sod(n) for n = 24157028893 and 24157028902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347918 + ... + 411534.

It is an arithmetic number, because the mean of its divisors is an integer number (2343209985).

Almost surely, 2^24157028942 is an apocalyptic number.

24157028942 is a deficient number, since it is larger than the sum of its proper divisors (13334330818).

24157028942 is a wasteful number, since it uses less digits than its factorization.

24157028942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70195.

The product of its (nonzero) digits is 322560, while the sum is 44.

The spelling of 24157028942 in words is "twenty-four billion, one hundred fifty-seven million, twenty-eight thousand, nine hundred forty-two".