15153050000 has 120 divisors (see below), whose sum is σ = 40033937664. Its totient is φ = 5510000000.

The previous prime is 15153049981. The next prime is 15153050039. The reversal of 15153050000 is 5035151.

It is a happy number.

It is a super-2 number, since 2×15153050000² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 536225 + ... + 563775.

Almost surely, 2^15153050000 is an apocalyptic number.

15153050000 is a gapful number since it is divisible by the number (10) 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 15153050000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20016968832).

15153050000 is an abundant number, since it is smaller than the sum of its proper divisors (24880887664).

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

15153050000 is an equidigital number, since it uses as much as digits as its factorization.

15153050000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27595 (or 27569 counting only the distinct ones).

The product of its (nonzero) digits is 375, while the sum is 20.

Adding to 15153050000 its reverse (5035151), we get a palindrome (15158085151).

The spelling of 15153050000 in words is "fifteen billion, one hundred fifty-three million, fifty thousand".