15432150429696 has 1872 divisors, whose sum is σ = 59942195123328. Its totient is φ = 3478074163200.

The previous prime is 15432150429677. The next prime is 15432150429697. The reversal of 15432150429696 is 69692405123451.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15432150429697) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 19028545131 + ... + 19028545941.

Almost surely, 2^{15432150429696} is an apocalyptic number.

15432150429696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 15432150429696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29971097561664).

15432150429696 is an abundant number, since it is smaller than the sum of its proper divisors (44510044693632).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

15432150429696 is a wasteful number, since it uses less digits than its factorization.

15432150429696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 906 (or 864 counting only the distinct ones).

The product of its (nonzero) digits is 13996800, while the sum is 57.

The spelling of 15432150429696 in words is "fifteen trillion, four hundred thirty-two billion, one hundred fifty million, four hundred twenty-nine thousand, six hundred ninety-six".