434146143461132 has 12 divisors (see below), whose sum is σ = 767278085226576. Its totient is φ = 214923833396400.

The previous prime is 434146143461131. The next prime is 434146143461143. The reversal of 434146143461132 is 231164341641434.

It is not an unprimeable number, because it can be changed into a prime (434146143461131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 537309583088 + ... + 537309583895.

It is an arithmetic number, because the mean of its divisors is an integer number (63939840435548).

Almost surely, 2^{434146143461132} is an apocalyptic number.

It is an amenable number.

434146143461132 is a deficient number, since it is larger than the sum of its proper divisors (333131941765444).

434146143461132 is a wasteful number, since it uses less digits than its factorization.

434146143461132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074619167088 (or 1074619167086 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 47.

The spelling of 434146143461132 in words is "four hundred thirty-four trillion, one hundred forty-six billion, one hundred forty-three million, four hundred sixty-one thousand, one hundred thirty-two".