12583990154114 has 8 divisors (see below), whose sum is σ = 18893775983868. Its totient is φ = 6286064826160.

The previous prime is 12583990154033. The next prime is 12583990154161. The reversal of 12583990154114 is 41145109938521.

It can be written as a sum of positive squares in 2 ways, for example, as 12211075969225 + 372914184889 = 3494435^2 + 610667^2 .

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

It is a super-2 number, since 2×12583990154114² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2965122797 + ... + 2965127040.

Almost surely, 2^{12583990154114} is an apocalyptic number.

12583990154114 is a deficient number, since it is larger than the sum of its proper divisors (6309785829754).

12583990154114 is a wasteful number, since it uses less digits than its factorization.

12583990154114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5930250900.

The product of its (nonzero) digits is 1555200, while the sum is 53.

The spelling of 12583990154114 in words is "twelve trillion, five hundred eighty-three billion, nine hundred ninety million, one hundred fifty-four thousand, one hundred fourteen".