43050514012 has 36 divisors (see below), whose sum is σ = 82855573920. Its totient is φ = 19557640960.

The previous prime is 43050513973. The next prime is 43050514021. The reversal of 43050514012 is 21041505034.

It is a happy number.

It is a super-2 number, since 2×43050514012² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 890733 + ... + 937819.

It is an arithmetic number, because the mean of its divisors is an integer number (2301543720).

Almost surely, 2^43050514012 is an apocalyptic number.

It is an amenable number.

43050514012 is a deficient number, since it is larger than the sum of its proper divisors (39805059908).

43050514012 is a wasteful number, since it uses less digits than its factorization.

43050514012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49002 (or 48989 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The spelling of 43050514012 in words is "forty-three billion, fifty million, five hundred fourteen thousand, twelve".