10702412022521 has 4 divisors (see below), whose sum is σ = 10762202034000. Its totient is φ = 10642622011044.

The previous prime is 10702412022403. The next prime is 10702412022539. The reversal of 10702412022521 is 12522021420701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10702412022521 - 2¹⁸ = 10702411760377 is a prime.

It is a super-2 number, since 2×10702412022521² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10702412042521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29895005471 + ... + 29895005828.

It is an arithmetic number, because the mean of its divisors is an integer number (2690550508500).

Almost surely, 2^{10702412022521} is an apocalyptic number.

It is an amenable number.

10702412022521 is a deficient number, since it is larger than the sum of its proper divisors (59790011479).

10702412022521 is an equidigital number, since it uses as much as digits as its factorization.

10702412022521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59790011478.

The product of its (nonzero) digits is 4480, while the sum is 29.

The spelling of 10702412022521 in words is "ten trillion, seven hundred two billion, four hundred twelve million, twenty-two thousand, five hundred twenty-one".