115155402132413 has 8 divisors (see below), whose sum is σ = 117978668523576. Its totient is φ = 112332830886400.

The previous prime is 115155402132383. The next prime is 115155402132427. The reversal of 115155402132413 is 314231204551511.

It can be written as a sum of positive squares in 4 ways, for example, as 192016610809 + 114963385521604 = 438197^2 + 10722098^2 .

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 115155402132413 - 2¹² = 115155402128317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115155402134413) 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, 173450906 + ... + 174113547.

It is an arithmetic number, because the mean of its divisors is an integer number (14747333565447).

Almost surely, 2^{115155402132413} is an apocalyptic number.

It is an amenable number.

115155402132413 is a deficient number, since it is larger than the sum of its proper divisors (2823266391163).

115155402132413 is an equidigital number, since it uses as much as digits as its factorization.

115155402132413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347572575.

The product of its (nonzero) digits is 72000, while the sum is 38.

Adding to 115155402132413 its reverse (314231204551511), we get a palindrome (429386606683924).

The spelling of 115155402132413 in words is "one hundred fifteen trillion, one hundred fifty-five billion, four hundred two million, one hundred thirty-two thousand, four hundred thirteen".