136445045342430 has 96 divisors (see below), whose sum is σ = 381117478305312. Its totient is φ = 31131846338560.

The previous prime is 136445045342407. The next prime is 136445045342491. The reversal of 136445045342430 is 34243540544631.

136445045342430 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 136445045342430.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1105472607 + ... + 1105596026.

It is an arithmetic number, because the mean of its divisors is an integer number (3969973732347).

Almost surely, 2^{136445045342430} is an apocalyptic number.

136445045342430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136445045342430 is an abundant number, since it is smaller than the sum of its proper divisors (244672432962882).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

136445045342430 is a wasteful number, since it uses less digits than its factorization.

136445045342430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2211068682 (or 2211068671 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 48.

The spelling of 136445045342430 in words is "one hundred thirty-six trillion, four hundred forty-five billion, forty-five million, three hundred forty-two thousand, four hundred thirty".