45015160142 has 16 divisors (see below), whose sum is σ = 67886672832. Its totient is φ = 22386551040.

The previous prime is 45015160121. The next prime is 45015160153. The reversal of 45015160142 is 24106151054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 251378 + ... + 391434.

It is an arithmetic number, because the mean of its divisors is an integer number (4242917052).

Almost surely, 2^45015160142 is an apocalyptic number.

45015160142 is a deficient number, since it is larger than the sum of its proper divisors (22871512690).

45015160142 is a wasteful number, since it uses less digits than its factorization.

45015160142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140923.

The product of its (nonzero) digits is 4800, while the sum is 29.

The spelling of 45015160142 in words is "forty-five billion, fifteen million, one hundred sixty thousand, one hundred forty-two".