15040434151 has 2 divisors, whose sum is σ = 15040434152. Its totient is φ = 15040434150.

The previous prime is 15040434121. The next prime is 15040434173. The reversal of 15040434151 is 15143404051.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 15040434151 - 2⁵ = 15040434119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15040434121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7520217075 + 7520217076.

It is an arithmetic number, because the mean of its divisors is an integer number (7520217076).

Almost surely, 2^15040434151 is an apocalyptic number.

15040434151 is a deficient number, since it is larger than the sum of its proper divisors (1).

15040434151 is an equidigital number, since it uses as much as digits as its factorization.

15040434151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4800, while the sum is 28.

The spelling of 15040434151 in words is "fifteen billion, forty million, four hundred thirty-four thousand, one hundred fifty-one".