15240141029 has 2 divisors, whose sum is σ = 15240141030. Its totient is φ = 15240141028.

The previous prime is 15240141023. The next prime is 15240141061. The reversal of 15240141029 is 92014104251.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13971712804 + 1268428225 = 118202^2 + 35615^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-15240141029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 15240140992 and 15240141010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15240141023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7620070514 + 7620070515.

It is an arithmetic number, because the mean of its divisors is an integer number (7620070515).

Almost surely, 2^15240141029 is an apocalyptic number.

It is an amenable number.

15240141029 is a deficient number, since it is larger than the sum of its proper divisors (1).

15240141029 is an equidigital number, since it uses as much as digits as its factorization.

15240141029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 29.

The spelling of 15240141029 in words is "fifteen billion, two hundred forty million, one hundred forty-one thousand, twenty-nine".