15055411013 has 2 divisors, whose sum is σ = 15055411014. Its totient is φ = 15055411012.

The previous prime is 15055411003. The next prime is 15055411061. The reversal of 15055411013 is 31011455051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14318994244 + 736416769 = 119662^2 + 27137^2 .

It is a cyclic number.

It is not a de Polignac number, because 15055411013 - 2¹² = 15055406917 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15055411003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7527705506 + 7527705507.

It is an arithmetic number, because the mean of its divisors is an integer number (7527705507).

Almost surely, 2^15055411013 is an apocalyptic number.

It is an amenable number.

15055411013 is a deficient number, since it is larger than the sum of its proper divisors (1).

15055411013 is an equidigital number, since it uses as much as digits as its factorization.

15055411013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1500, while the sum is 26.

Adding to 15055411013 its reverse (31011455051), we get a palindrome (46066866064).

The spelling of 15055411013 in words is "fifteen billion, fifty-five million, four hundred eleven thousand, thirteen".