113434222122240 has 288 divisors, whose sum is σ = 387599564956800. Its totient is φ = 28187277557760.

The previous prime is 113434222122239. The next prime is 113434222122269. The reversal of 113434222122240 is 42221222434311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8293255 + ... + 17194374.

Almost surely, 2^{113434222122240} is an apocalyptic number.

113434222122240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113434222122240 is an abundant number, since it is smaller than the sum of its proper divisors (274165342834560).

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

113434222122240 is a wasteful number, since it uses less digits than its factorization.

113434222122240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25487733 (or 25487719 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 113434222122240 its reverse (42221222434311), we get a palindrome (155655444556551).

The spelling of 113434222122240 in words is "one hundred thirteen trillion, four hundred thirty-four billion, two hundred twenty-two million, one hundred twenty-two thousand, two hundred forty".