1351035563157 has 160 divisors (see below), whose sum is σ = 2535841566720. Its totient is φ = 698938606080.

The previous prime is 1351035563149. The next prime is 1351035563231. The reversal of 1351035563157 is 7513655301531.

1351035563157 is a `hidden beast` number, since 1 + 3 + 5 + 1 + 0 + 3 + 5 + 5 + 631 + 5 + 7 = 666.

It is not a de Polignac number, because 1351035563157 - 2³ = 1351035563149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1351035563147) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 384799032 + ... + 384802542.

It is an arithmetic number, because the mean of its divisors is an integer number (15849009792).

Almost surely, 2^{1351035563157} is an apocalyptic number.

It is an amenable number.

1351035563157 is a deficient number, since it is larger than the sum of its proper divisors (1184806003563).

1351035563157 is a wasteful number, since it uses less digits than its factorization.

1351035563157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5125 (or 5116 counting only the distinct ones).

The product of its (nonzero) digits is 708750, while the sum is 45.

The spelling of 1351035563157 in words is "one trillion, three hundred fifty-one billion, thirty-five million, five hundred sixty-three thousand, one hundred fifty-seven".