143665364015132 has 48 divisors (see below), whose sum is σ = 271533265597440. Its totient is φ = 66260554694400.

The previous prime is 143665364015119. The next prime is 143665364015141. The reversal of 143665364015132 is 231510463566341.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52764044 + ... + 55419987.

It is an arithmetic number, because the mean of its divisors is an integer number (5656943033280).

Almost surely, 2^{143665364015132} is an apocalyptic number.

It is an amenable number.

143665364015132 is a deficient number, since it is larger than the sum of its proper divisors (127867901582308).

143665364015132 is a wasteful number, since it uses less digits than its factorization.

143665364015132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108184442 (or 108184440 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 50.

The spelling of 143665364015132 in words is "one hundred forty-three trillion, six hundred sixty-five billion, three hundred sixty-four million, fifteen thousand, one hundred thirty-two".