1514512041045 has 32 divisors (see below), whose sum is σ = 2551030433280. Its totient is φ = 765145143360.

The previous prime is 1514512041041. The next prime is 1514512041059. The reversal of 1514512041045 is 5401402154151.

It is not a de Polignac number, because 1514512041045 - 2² = 1514512041041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1514512040997 and 1514512041015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1514512041041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2424982 + ... + 2984888.

It is an arithmetic number, because the mean of its divisors is an integer number (79719701040).

Almost surely, 2^{1514512041045} is an apocalyptic number.

1514512041045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1514512041045 is a deficient number, since it is larger than the sum of its proper divisors (1036518392235).

1514512041045 is a wasteful number, since it uses less digits than its factorization.

1514512041045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569425.

The product of its (nonzero) digits is 16000, while the sum is 33.

Adding to 1514512041045 its reverse (5401402154151), we get a palindrome (6915914195196).

The spelling of 1514512041045 in words is "one trillion, five hundred fourteen billion, five hundred twelve million, forty-one thousand, forty-five".