15141054100 has 144 divisors (see below), whose sum is σ = 35887703040. Its totient is φ = 5527526400.

The previous prime is 15141054073. The next prime is 15141054109. The reversal of 15141054100 is 145014151.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15141054109) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5203446 + ... + 5206354.

It is an arithmetic number, because the mean of its divisors is an integer number (249220160).

Almost surely, 2^15141054100 is an apocalyptic number.

15141054100 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 15141054100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17943851520).

15141054100 is an abundant number, since it is smaller than the sum of its proper divisors (20746648940).

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

15141054100 is a wasteful number, since it uses less digits than its factorization.

15141054100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3050 (or 3043 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 22.

Adding to 15141054100 its reverse (145014151), we get a palindrome (15286068251).

The spelling of 15141054100 in words is "fifteen billion, one hundred forty-one million, fifty-four thousand, one hundred".