113540555315420 has 48 divisors (see below), whose sum is σ = 238596241403520. Its totient is φ = 45385544553024.

The previous prime is 113540555315419. The next prime is 113540555315441. The reversal of 113540555315420 is 24513555045311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 583637807 + ... + 583832313.

It is an arithmetic number, because the mean of its divisors is an integer number (4970755029240).

Almost surely, 2^{113540555315420} is an apocalyptic number.

113540555315420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113540555315420 is an abundant number, since it is smaller than the sum of its proper divisors (125055686088100).

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

113540555315420 is a wasteful number, since it uses less digits than its factorization.

113540555315420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214082 (or 214080 counting only the distinct ones).

The product of its (nonzero) digits is 900000, while the sum is 44.

The spelling of 113540555315420 in words is "one hundred thirteen trillion, five hundred forty billion, five hundred fifty-five million, three hundred fifteen thousand, four hundred twenty".