1514122151146 has 64 divisors (see below), whose sum is σ = 2670938634240. Its totient is φ = 638138689200.

The previous prime is 1514122151131. The next prime is 1514122151177. The reversal of 1514122151146 is 6411512214151.

It is a super-2 number, since 2×1514122151146² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6985461 + ... + 7198951.

It is an arithmetic number, because the mean of its divisors is an integer number (41733416160).

Almost surely, 2^{1514122151146} is an apocalyptic number.

1514122151146 is a deficient number, since it is larger than the sum of its proper divisors (1156816483094).

1514122151146 is a wasteful number, since it uses less digits than its factorization.

1514122151146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213608 (or 213570 counting only the distinct ones).

The product of its digits is 9600, while the sum is 34.

Adding to 1514122151146 its reverse (6411512214151), we get a palindrome (7925634365297).

The spelling of 1514122151146 in words is "one trillion, five hundred fourteen billion, one hundred twenty-two million, one hundred fifty-one thousand, one hundred forty-six".