5535131646415 has 12 divisors (see below), whose sum is σ = 7726591931256. Its totient is φ = 3795518843088.

The previous prime is 5535131646409. The next prime is 5535131646419. The reversal of 5535131646415 is 5146461315355.

It is not a de Polignac number, because 5535131646415 - 2¹⁷ = 5535131515343 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5535131646419) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11296186789 + ... + 11296187278.

It is an arithmetic number, because the mean of its divisors is an integer number (643882660938).

Almost surely, 2^{5535131646415} is an apocalyptic number.

5535131646415 is a deficient number, since it is larger than the sum of its proper divisors (2191460284841).

5535131646415 is a wasteful number, since it uses less digits than its factorization.

5535131646415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22592374086 (or 22592374079 counting only the distinct ones).

The product of its digits is 3240000, while the sum is 49.

The spelling of 5535131646415 in words is "five trillion, five hundred thirty-five billion, one hundred thirty-one million, six hundred forty-six thousand, four hundred fifteen".