1510151014012 has 12 divisors (see below), whose sum is σ = 2643179913360. Its totient is φ = 754956753056.

The previous prime is 1510151014007. The next prime is 1510151014019. The reversal of 1510151014012 is 2104101510151.

It is a super-2 number, since 2×1510151014012² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1510151014019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29659873 + ... + 29710744.

It is an arithmetic number, because the mean of its divisors is an integer number (220264992780).

Almost surely, 2^{1510151014012} is an apocalyptic number.

It is an amenable number.

1510151014012 is a deficient number, since it is larger than the sum of its proper divisors (1133028899348).

1510151014012 is a wasteful number, since it uses less digits than its factorization.

1510151014012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59376980 (or 59376978 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 22.

Adding to 1510151014012 its reverse (2104101510151), we get a palindrome (3614252524163).

The spelling of 1510151014012 in words is "one trillion, five hundred ten billion, one hundred fifty-one million, fourteen thousand, twelve".