10722411073891 has 8 divisors (see below), whose sum is σ = 11699513809344. Its totient is φ = 9745698020520.

The previous prime is 10722411073823. The next prime is 10722411073901. The reversal of 10722411073891 is 19837011422701.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10722411073891 - 2²¹ = 10722408976739 is a prime.

It is a super-2 number, since 2×10722411073891² (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 (10722411073291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97362981 + ... + 97473046.

It is an arithmetic number, because the mean of its divisors is an integer number (1462439226168).

Almost surely, 2^{10722411073891} is an apocalyptic number.

10722411073891 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10722411073891 is a deficient number, since it is larger than the sum of its proper divisors (977102735453).

10722411073891 is a wasteful number, since it uses less digits than its factorization.

10722411073891 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194841041.

The product of its (nonzero) digits is 169344, while the sum is 46.

The spelling of 10722411073891 in words is "ten trillion, seven hundred twenty-two billion, four hundred eleven million, seventy-three thousand, eight hundred ninety-one".