1156098132135 has 12 divisors (see below), whose sum is σ = 2003903429112. Its totient is φ = 616585670448.

The previous prime is 1156098132121. The next prime is 1156098132151. The reversal of 1156098132135 is 5312318906511.

1156098132135 is a `hidden beast` number, since 1 + 1 + 5 + 609 + 8 + 1 + 3 + 2 + 1 + 35 = 666.

It is not a de Polignac number, because 1156098132135 - 2⁸ = 1156098131879 is a prime.

It is a super-2 number, since 2×1156098132135² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 25691069603 = 1156098132135 / (1 + 1 + 5 + 6 + 0 + 9 + 8 + 1 + 3 + 2 + 1 + 3 + 5).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12845534757 + ... + 12845534846.

It is an arithmetic number, because the mean of its divisors is an integer number (166991952426).

Almost surely, 2^{1156098132135} is an apocalyptic number.

1156098132135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1156098132135 is a deficient number, since it is larger than the sum of its proper divisors (847805296977).

1156098132135 is a wasteful number, since it uses less digits than its factorization.

1156098132135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25691069614 (or 25691069611 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 45.

The spelling of 1156098132135 in words is "one trillion, one hundred fifty-six billion, ninety-eight million, one hundred thirty-two thousand, one hundred thirty-five".