12027089651402 has 16 divisors (see below), whose sum is σ = 20683739764032. Its totient is φ = 5137999045920.

The previous prime is 12027089651383. The next prime is 12027089651419. The reversal of 12027089651402 is 20415698072021.

It is a super-2 number, since 2×12027089651402² (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 7 ways as a sum of consecutive naturals, for example, 1372324424 + ... + 1372333187.

It is an arithmetic number, because the mean of its divisors is an integer number (1292733735252).

Almost surely, 2^{12027089651402} is an apocalyptic number.

12027089651402 is a deficient number, since it is larger than the sum of its proper divisors (8656650112630).

12027089651402 is a wasteful number, since it uses less digits than its factorization.

12027089651402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2744657933.

The product of its (nonzero) digits is 483840, while the sum is 47.

The spelling of 12027089651402 in words is "twelve trillion, twenty-seven billion, eighty-nine million, six hundred fifty-one thousand, four hundred two".