15051361412 has 12 divisors (see below), whose sum is σ = 26364668736. Its totient is φ = 7518598920.

The previous prime is 15051361411. The next prime is 15051361447. The reversal of 15051361412 is 21416315051.

It is not an unprimeable number, because it can be changed into a prime (15051361411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1765664 + ... + 1774167.

It is an arithmetic number, because the mean of its divisors is an integer number (2197055728).

Almost surely, 2^15051361412 is an apocalyptic number.

It is an amenable number.

15051361412 is a deficient number, since it is larger than the sum of its proper divisors (11313307324).

15051361412 is a wasteful number, since it uses less digits than its factorization.

15051361412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3540898 (or 3540896 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 29.

Adding to 15051361412 its reverse (21416315051), we get a palindrome (36467676463).

The spelling of 15051361412 in words is "fifteen billion, fifty-one million, three hundred sixty-one thousand, four hundred twelve".