135100064091 has 16 divisors (see below), whose sum is σ = 189661766400. Its totient is φ = 85304917728.

The previous prime is 135100064059. The next prime is 135100064107. The reversal of 135100064091 is 190460001531.

It is not a de Polignac number, because 135100064091 - 2⁵ = 135100064059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (135100065091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67356 + ... + 524153.

It is an arithmetic number, because the mean of its divisors is an integer number (11853860400).

Almost surely, 2^135100064091 is an apocalyptic number.

135100064091 is a deficient number, since it is larger than the sum of its proper divisors (54561702309).

135100064091 is a wasteful number, since it uses less digits than its factorization.

135100064091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595538.

The product of its (nonzero) digits is 3240, while the sum is 30.

The spelling of 135100064091 in words is "one hundred thirty-five billion, one hundred million, sixty-four thousand, ninety-one".