15242433100 has 36 divisors (see below), whose sum is σ = 33083991864. Its totient is φ = 6095514880.

The previous prime is 15242433091. The next prime is 15242433113. The reversal of 15242433100 is 133424251.

It is a super-2 number, since 2×15242433100² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 465879 + ... + 497521.

It is an arithmetic number, because the mean of its divisors is an integer number (918999774).

Almost surely, 2^15242433100 is an apocalyptic number.

15242433100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15242433100 is an abundant number, since it is smaller than the sum of its proper divisors (17841558764).

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

15242433100 is a wasteful number, since it uses less digits than its factorization.

15242433100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36474 (or 36467 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 15242433100 its reverse (133424251), we get a palindrome (15375857351).

The spelling of 15242433100 in words is "fifteen billion, two hundred forty-two million, four hundred thirty-three thousand, one hundred".