45155512143130 has 16 divisors (see below), whose sum is σ = 85557812482080. Its totient is φ = 17111562496272.

The previous prime is 45155512143127. The next prime is 45155512143139. The reversal of 45155512143130 is 3134121555154.

It is not an unprimeable number, because it can be changed into a prime (45155512143139) 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 7 ways as a sum of consecutive naturals, for example, 118830294924 + ... + 118830295303.

It is an arithmetic number, because the mean of its divisors is an integer number (5347363280130).

Almost surely, 2^{45155512143130} is an apocalyptic number.

45155512143130 is a deficient number, since it is larger than the sum of its proper divisors (40402300338950).

45155512143130 is a wasteful number, since it uses less digits than its factorization.

45155512143130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237660590253.

The product of its (nonzero) digits is 180000, while the sum is 40.

Adding to 45155512143130 its reverse (3134121555154), we get a palindrome (48289633698284).

The spelling of 45155512143130 in words is "forty-five trillion, one hundred fifty-five billion, five hundred twelve million, one hundred forty-three thousand, one hundred thirty".