2469135956791 has 16 divisors (see below), whose sum is σ = 2924045132800. Its totient is φ = 2041016691168.

The previous prime is 2469135956767. The next prime is 2469135956801. The reversal of 2469135956791 is 1976595319642.

It is not a de Polignac number, because 2469135956791 - 2²¹ = 2469133859639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2469135956701) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51894636 + ... + 51942193.

It is an arithmetic number, because the mean of its divisors is an integer number (182752820800).

Almost surely, 2^{2469135956791} is an apocalyptic number.

2469135956791 is a deficient number, since it is larger than the sum of its proper divisors (454909176009).

2469135956791 is a wasteful number, since it uses less digits than its factorization.

2469135956791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103836958.

The product of its digits is 110224800, while the sum is 67.

The spelling of 2469135956791 in words is "two trillion, four hundred sixty-nine billion, one hundred thirty-five million, nine hundred fifty-six thousand, seven hundred ninety-one".