20260407701532 has 192 divisors, whose sum is σ = 48355479244800. Its totient is φ = 6601594452480.

The previous prime is 20260407701507. The next prime is 20260407701543. The reversal of 20260407701532 is 23510770406202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18570492307 + ... + 18570493397.

It is an arithmetic number, because the mean of its divisors is an integer number (251851454400).

Almost surely, 2^{20260407701532} is an apocalyptic number.

It is an amenable number.

20260407701532 is an abundant number, since it is smaller than the sum of its proper divisors (28095071543268).

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

20260407701532 is a wasteful number, since it uses less digits than its factorization.

20260407701532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1976 (or 1974 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 39.

The spelling of 20260407701532 in words is "twenty trillion, two hundred sixty billion, four hundred seven million, seven hundred one thousand, five hundred thirty-two".