115342122213533 has 8 divisors (see below), whose sum is σ = 118161734676216. Its totient is φ = 112522814035200.

The previous prime is 115342122213511. The next prime is 115342122213551. The reversal of 115342122213533 is 335312221243511.

It can be written as a sum of positive squares in 4 ways, for example, as 2010831769444 + 113331290444089 = 1418038^2 + 10645717^2 .

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 115342122213533 - 2³⁶ = 115273402736797 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115342122213833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75303608 + ... + 76820033.

It is an arithmetic number, because the mean of its divisors is an integer number (14770216834527).

Almost surely, 2^{115342122213533} is an apocalyptic number.

It is an amenable number.

115342122213533 is a deficient number, since it is larger than the sum of its proper divisors (2819612462683).

115342122213533 is a wasteful number, since it uses less digits than its factorization.

115342122213533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152142175.

The product of its digits is 129600, while the sum is 38.

The spelling of 115342122213533 in words is "one hundred fifteen trillion, three hundred forty-two billion, one hundred twenty-two million, two hundred thirteen thousand, five hundred thirty-three".