113540154251405 has 8 divisors (see below), whose sum is σ = 155712211544832. Its totient is φ = 77856105772368.

The previous prime is 113540154251273. The next prime is 113540154251411. The reversal of 113540154251405 is 504152451045311.

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

It is not a de Polignac number, because 113540154251405 - 2¹⁸ = 113540153989261 is a prime.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 1622002203557 + ... + 1622002203626.

It is an arithmetic number, because the mean of its divisors is an integer number (19464026443104).

Almost surely, 2^{113540154251405} is an apocalyptic number.

It is an amenable number.

113540154251405 is a deficient number, since it is larger than the sum of its proper divisors (42172057293427).

113540154251405 is an equidigital number, since it uses as much as digits as its factorization.

113540154251405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3244004407195.

The product of its (nonzero) digits is 240000, while the sum is 41.

The spelling of 113540154251405 in words is "one hundred thirteen trillion, five hundred forty billion, one hundred fifty-four million, two hundred fifty-one thousand, four hundred five".