15121051341 has 16 divisors (see below), whose sum is σ = 22073671488. Its totient is φ = 9131184000.

The previous prime is 15121051301. The next prime is 15121051343. The reversal of 15121051341 is 14315012151.

It is not a de Polignac number, because 15121051341 - 2¹⁰ = 15121050317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15121051343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 817960 + ... + 836241.

It is an arithmetic number, because the mean of its divisors is an integer number (1379604468).

Almost surely, 2^15121051341 is an apocalyptic number.

15121051341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

15121051341 is a deficient number, since it is larger than the sum of its proper divisors (6952620147).

15121051341 is a wasteful number, since it uses less digits than its factorization.

15121051341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1654492.

The product of its (nonzero) digits is 600, while the sum is 24.

Adding to 15121051341 its reverse (14315012151), we get a palindrome (29436063492).

The spelling of 15121051341 in words is "fifteen billion, one hundred twenty-one million, fifty-one thousand, three hundred forty-one".