1131023014415 has 24 divisors (see below), whose sum is σ = 1578876447600. Its totient is φ = 775528846848.

The previous prime is 1131023014409. The next prime is 1131023014579. The reversal of 1131023014415 is 5144103201311.

It is not a de Polignac number, because 1131023014415 - 2⁴ = 1131023014399 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7693439 + ... + 7839071.

It is an arithmetic number, because the mean of its divisors is an integer number (65786518650).

Almost surely, 2^{1131023014415} is an apocalyptic number.

1131023014415 is a deficient number, since it is larger than the sum of its proper divisors (447853433185).

1131023014415 is a wasteful number, since it uses less digits than its factorization.

1131023014415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177351 (or 177344 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 1131023014415 its reverse (5144103201311), we get a palindrome (6275126215726).

The spelling of 1131023014415 in words is "one trillion, one hundred thirty-one billion, twenty-three million, fourteen thousand, four hundred fifteen".