13022191514 has 32 divisors (see below), whose sum is σ = 20737537536. Its totient is φ = 6122122560.

The previous prime is 13022191499. The next prime is 13022191547. The reversal of 13022191514 is 41519122031.

It is a super-2 number, since 2×13022191514² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1801772 + ... + 1808984.

It is an arithmetic number, because the mean of its divisors is an integer number (648048048).

Almost surely, 2^13022191514 is an apocalyptic number.

13022191514 is a deficient number, since it is larger than the sum of its proper divisors (7715346022).

13022191514 is a wasteful number, since it uses less digits than its factorization.

13022191514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8070.

The product of its (nonzero) digits is 2160, while the sum is 29.

The spelling of 13022191514 in words is "thirteen billion, twenty-two million, one hundred ninety-one thousand, five hundred fourteen".