136471241157 has 16 divisors (see below), whose sum is σ = 191556456960. Its totient is φ = 86184320112.

The previous prime is 136471241117. The next prime is 136471241171. The reversal of 136471241157 is 751142174631.

It is a happy number.

It is not a de Polignac number, because 136471241157 - 2⁷ = 136471241029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136471241117) 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, 537298 + ... + 749420.

It is an arithmetic number, because the mean of its divisors is an integer number (11972278560).

Almost surely, 2^136471241157 is an apocalyptic number.

It is an amenable number.

136471241157 is a deficient number, since it is larger than the sum of its proper divisors (55085215803).

136471241157 is a wasteful number, since it uses less digits than its factorization.

136471241157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223432.

The product of its digits is 141120, while the sum is 42.

The spelling of 136471241157 in words is "one hundred thirty-six billion, four hundred seventy-one million, two hundred forty-one thousand, one hundred fifty-seven".