15141051413 has 8 divisors (see below), whose sum is σ = 15221388600. Its totient is φ = 15060749760.

The previous prime is 15141051329. The next prime is 15141051421. The reversal of 15141051413 is 31415014151.

It can be written as a sum of positive squares in 4 ways, for example, as 13056033169 + 2085018244 = 114263^2 + 45662^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 15141051413 - 2¹⁰ = 15141050389 is a prime.

It is a super-2 number, since 2×15141051413² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15141051463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1614863 + ... + 1624211.

It is an arithmetic number, because the mean of its divisors is an integer number (1902673575).

Almost surely, 2^15141051413 is an apocalyptic number.

It is an amenable number.

15141051413 is a deficient number, since it is larger than the sum of its proper divisors (80337187).

15141051413 is an equidigital number, since it uses as much as digits as its factorization.

15141051413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17767.

The product of its (nonzero) digits is 1200, while the sum is 26.

Adding to 15141051413 its reverse (31415014151), we get a palindrome (46556065564).

The spelling of 15141051413 in words is "fifteen billion, one hundred forty-one million, fifty-one thousand, four hundred thirteen".