115243250003133 has 64 divisors (see below), whose sum is σ = 177175117037568. Its totient is φ = 65267018369280.

The previous prime is 115243250003113. The next prime is 115243250003143. The reversal of 115243250003133 is 331300052342511.

It is not a de Polignac number, because 115243250003133 - 2⁶ = 115243250003069 is a prime.

It is a super-2 number, since 2×115243250003133² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 115243250003094 and 115243250003103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115243250003113) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13405049791 + ... + 13405058387.

It is an arithmetic number, because the mean of its divisors is an integer number (2768361203712).

Almost surely, 2^{115243250003133} is an apocalyptic number.

It is an amenable number.

115243250003133 is a deficient number, since it is larger than the sum of its proper divisors (61931867034435).

115243250003133 is a wasteful number, since it uses less digits than its factorization.

115243250003133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13362.

The product of its (nonzero) digits is 32400, while the sum is 33.

The spelling of 115243250003133 in words is "one hundred fifteen trillion, two hundred forty-three billion, two hundred fifty million, three thousand, one hundred thirty-three".