1361134252415 has 32 divisors (see below), whose sum is σ = 1947954134016. Its totient is φ = 892725292800.

The previous prime is 1361134252411. The next prime is 1361134252447. The reversal of 1361134252415 is 5142524311631.

It is not a de Polignac number, because 1361134252415 - 2² = 1361134252411 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 (1361134252411) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31053515 + ... + 31097315.

It is an arithmetic number, because the mean of its divisors is an integer number (60873566688).

Almost surely, 2^{1361134252415} is an apocalyptic number.

1361134252415 is a deficient number, since it is larger than the sum of its proper divisors (586819881601).

1361134252415 is a wasteful number, since it uses less digits than its factorization.

1361134252415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82439.

The product of its digits is 86400, while the sum is 38.

The spelling of 1361134252415 in words is "one trillion, three hundred sixty-one billion, one hundred thirty-four million, two hundred fifty-two thousand, four hundred fifteen".