15010429012 has 12 divisors (see below), whose sum is σ = 26305305460. Its totient is φ = 7494627456.

The previous prime is 15010428989. The next prime is 15010429019. The reversal of 15010429012 is 21092401051.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1259114256 + 13751314756 = 35484^2 + 117266^2 .

It is a super-2 number, since 2×15010429012² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15010429019) 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 3 ways as a sum of consecutive naturals, for example, 2643573 + ... + 2649244.

Almost surely, 2^15010429012 is an apocalyptic number.

It is an amenable number.

15010429012 is a deficient number, since it is larger than the sum of its proper divisors (11294876448).

15010429012 is a wasteful number, since it uses less digits than its factorization.

15010429012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5293530 (or 5293528 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 25.

The spelling of 15010429012 in words is "fifteen billion, ten million, four hundred twenty-nine thousand, twelve".