136975450032734 has 8 divisors (see below), whose sum is σ = 205463383696488. Its totient is φ = 68487655467240.

The previous prime is 136975450032719. The next prime is 136975450032737. The reversal of 136975450032734 is 437230054579631.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136975450032737) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32276837 + ... + 36273200.

It is an arithmetic number, because the mean of its divisors is an integer number (25682922962061).

Almost surely, 2^{136975450032734} is an apocalyptic number.

136975450032734 is a deficient number, since it is larger than the sum of its proper divisors (68487933663754).

136975450032734 is an equidigital number, since it uses as much as digits as its factorization.

136975450032734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69549130.

The product of its (nonzero) digits is 57153600, while the sum is 59.

The spelling of 136975450032734 in words is "one hundred thirty-six trillion, nine hundred seventy-five billion, four hundred fifty million, thirty-two thousand, seven hundred thirty-four".