136780481480332 has 96 divisors (see below), whose sum is σ = 250218071167680. Its totient is φ = 65341097902080.

The previous prime is 136780481480327. The next prime is 136780481480333. The reversal of 136780481480332 is 233084184087631.

It is a super-2 number, since 2×136780481480332² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (58).

It is not an unprimeable number, because it can be changed into a prime (136780481480333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27394446028 + ... + 27394451020.

It is an arithmetic number, because the mean of its divisors is an integer number (2606438241330).

Almost surely, 2^{136780481480332} is an apocalyptic number.

It is an amenable number.

136780481480332 is a deficient number, since it is larger than the sum of its proper divisors (113437589687348).

136780481480332 is a wasteful number, since it uses less digits than its factorization.

136780481480332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8123 (or 8121 counting only the distinct ones).

The product of its (nonzero) digits is 18579456, while the sum is 58.

The spelling of 136780481480332 in words is "one hundred thirty-six trillion, seven hundred eighty billion, four hundred eighty-one million, four hundred eighty thousand, three hundred thirty-two".