6954040404913 has 48 divisors (see below), whose sum is σ = 8579025633024. Its totient is φ = 5600962321920.

The previous prime is 6954040404911. The next prime is 6954040404943. The reversal of 6954040404913 is 3194040404596.

It is not a de Polignac number, because 6954040404913 - 2¹ = 6954040404911 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (6954040404911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2037513795 + ... + 2037517207.

It is an arithmetic number, because the mean of its divisors is an integer number (178729700688).

Almost surely, 2^{6954040404913} is an apocalyptic number.

It is an amenable number.

6954040404913 is a deficient number, since it is larger than the sum of its proper divisors (1624985228111).

6954040404913 is a wasteful number, since it uses less digits than its factorization.

6954040404913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6662 (or 6655 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 49.

The spelling of 6954040404913 in words is "six trillion, nine hundred fifty-four billion, forty million, four hundred four thousand, nine hundred thirteen".