1351103677511 has 64 divisors (see below), whose sum is σ = 1681568640000. Its totient is φ = 1082009093760.

The previous prime is 1351103677481. The next prime is 1351103677591. The reversal of 1351103677511 is 1157763011531.

It is not a de Polignac number, because 1351103677511 - 2⁶ = 1351103677447 is a prime.

It is a super-2 number, since 2×1351103677511² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1351103677591) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 159681821 + ... + 159690281.

It is an arithmetic number, because the mean of its divisors is an integer number (26274510000).

Almost surely, 2^{1351103677511} is an apocalyptic number.

1351103677511 is a deficient number, since it is larger than the sum of its proper divisors (330464962489).

1351103677511 is a wasteful number, since it uses less digits than its factorization.

1351103677511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8837 (or 8823 counting only the distinct ones).

The product of its (nonzero) digits is 66150, while the sum is 41.

The spelling of 1351103677511 in words is "one trillion, three hundred fifty-one billion, one hundred three million, six hundred seventy-seven thousand, five hundred eleven".