5401915299 has 16 divisors (see below), whose sum is σ = 8730368640. Its totient is φ = 3273887880.

The previous prime is 5401915279. The next prime is 5401915301. The reversal of 5401915299 is 9925191045.

5401915299 is a `hidden beast` number, since 5 + 401 + 9 + 152 + 99 = 666.

It is not a de Polignac number, because 5401915299 - 2¹⁶ = 5401849763 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5401915219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9093837 + ... + 9094430.

It is an arithmetic number, because the mean of its divisors is an integer number (545648040).

Almost surely, 2^5401915299 is an apocalyptic number.

5401915299 is a deficient number, since it is larger than the sum of its proper divisors (3328453341).

5401915299 is a wasteful number, since it uses less digits than its factorization.

5401915299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18188287 (or 18188281 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 45.

The square root of 5401915299 is about 73497.7230871814. The cubic root of 5401915299 is about 1754.6180394558.

It can be divided in two parts, 540191 and 5299, that added together give a triangular number (545490 = T₁₀₄₄).

The spelling of 5401915299 in words is "five billion, four hundred one million, nine hundred fifteen thousand, two hundred ninety-nine".