113553530100145 has 8 divisors (see below), whose sum is σ = 136283936065704. Its totient is φ = 90829690783104.

The previous prime is 113553530100137. The next prime is 113553530100193. The reversal of 113553530100145 is 541001035355311.

It can be written as a sum of positive squares in 4 ways, for example, as 16809073412769 + 96744456687376 = 4099887^2 + 9835876^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 113553530100145 - 2³ = 113553530100137 is a prime.

It is a Duffinian number.

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, 1641624084 + ... + 1641693253.

It is an arithmetic number, because the mean of its divisors is an integer number (17035492008213).

Almost surely, 2^{113553530100145} is an apocalyptic number.

It is an amenable number.

113553530100145 is a deficient number, since it is larger than the sum of its proper divisors (22730405965559).

113553530100145 is an equidigital number, since it uses as much as digits as its factorization.

113553530100145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3283324259.

The product of its (nonzero) digits is 67500, while the sum is 37.

Adding to 113553530100145 its reverse (541001035355311), we get a palindrome (654554565455456).

The spelling of 113553530100145 in words is "one hundred thirteen trillion, five hundred fifty-three billion, five hundred thirty million, one hundred thousand, one hundred forty-five".