1651104113356 has 6 divisors (see below), whose sum is σ = 2889432198380. Its totient is φ = 825552056676.

The previous prime is 1651104113317. The next prime is 1651104113359. The reversal of 1651104113356 is 6533114011561.

It is a super-2 number, since 2×1651104113356² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1651104113359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206388014166 + ... + 206388014173.

Almost surely, 2^{1651104113356} is an apocalyptic number.

It is an amenable number.

1651104113356 is a deficient number, since it is larger than the sum of its proper divisors (1238328085024).

1651104113356 is a wasteful number, since it uses less digits than its factorization.

1651104113356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412776028343 (or 412776028341 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 37.

The spelling of 1651104113356 in words is "one trillion, six hundred fifty-one billion, one hundred four million, one hundred thirteen thousand, three hundred fifty-six".