54674699407 has 2 divisors, whose sum is σ = 54674699408. Its totient is φ = 54674699406.

The previous prime is 54674699371. The next prime is 54674699501. The reversal of 54674699407 is 70499647645.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54674699407 - 2³⁵ = 20314961039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54674699507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27337349703 + 27337349704.

It is an arithmetic number, because the mean of its divisors is an integer number (27337349704).

Almost surely, 2^54674699407 is an apocalyptic number.

54674699407 is a deficient number, since it is larger than the sum of its proper divisors (1).

54674699407 is an equidigital number, since it uses as much as digits as its factorization.

54674699407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45722880, while the sum is 61.

The spelling of 54674699407 in words is "fifty-four billion, six hundred seventy-four million, six hundred ninety-nine thousand, four hundred seven".