15213053551041 has 12 divisors (see below), whose sum is σ = 21974547600720. Its totient is φ = 10141972508760.

The previous prime is 15213053551037. The next prime is 15213053551061. The reversal of 15213053551041 is 14015535031251.

15213053551041 is a `hidden beast` number, since 1 + 5 + 2 + 1 + 30 + 535 + 51 + 0 + 41 = 666.

It is not a de Polignac number, because 15213053551041 - 2² = 15213053551037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 15213053550987 and 15213053551005.

It is not an unprimeable number, because it can be changed into a prime (15213053551061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3717315 + ... + 6651656.

It is an arithmetic number, because the mean of its divisors is an integer number (1831212300060).

Almost surely, 2^{15213053551041} is an apocalyptic number.

It is an amenable number.

15213053551041 is a deficient number, since it is larger than the sum of its proper divisors (6761494049679).

15213053551041 is a wasteful number, since it uses less digits than its factorization.

15213053551041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10531996 (or 10531993 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 36.

Adding to 15213053551041 its reverse (14015535031251), we get a palindrome (29228588582292).

The spelling of 15213053551041 in words is "fifteen trillion, two hundred thirteen billion, fifty-three million, five hundred fifty-one thousand, forty-one".