20241457256702 has 16 divisors (see below), whose sum is σ = 33222452241024. Its totient is φ = 9172865823000.

The previous prime is 20241457256693. The next prime is 20241457256711. The reversal of 20241457256702 is 20765275414202.

It is an interprime number because it is at equal distance from previous prime (20241457256693) and next prime (20241457256711).

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, 1389820874 + ... + 1389835437.

It is an arithmetic number, because the mean of its divisors is an integer number (2076403265064).

Almost surely, 2^{20241457256702} is an apocalyptic number.

20241457256702 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20241457256702 is a deficient number, since it is larger than the sum of its proper divisors (12980994984322).

20241457256702 is a wasteful number, since it uses less digits than its factorization.

20241457256702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2779656655.

The product of its (nonzero) digits is 1881600, while the sum is 47.

The spelling of 20241457256702 in words is "twenty trillion, two hundred forty-one billion, four hundred fifty-seven million, two hundred fifty-six thousand, seven hundred two".