113554455450122 has 16 divisors (see below), whose sum is σ = 173126693968872. Its totient is φ = 55845586365120.

The previous prime is 113554455450113. The next prime is 113554455450143. The reversal of 113554455450122 is 221054554455311.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 99820100982001 + 13734354468121 = 9991001^2 + 3705989^2 .

It is a super-2 number, since 2×113554455450122² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 698768 + ... + 15086324.

Almost surely, 2^{113554455450122} is an apocalyptic number.

113554455450122 is a deficient number, since it is larger than the sum of its proper divisors (59572238518750).

113554455450122 is a wasteful number, since it uses less digits than its factorization.

113554455450122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14452313.

The product of its (nonzero) digits is 2400000, while the sum is 47.

The spelling of 113554455450122 in words is "one hundred thirteen trillion, five hundred fifty-four billion, four hundred fifty-five million, four hundred fifty thousand, one hundred twenty-two".