83442008507468 has 12 divisors (see below), whose sum is σ = 157256092956480. Its totient is φ = 38511696234192.

The previous prime is 83442008507447. The next prime is 83442008507479. The reversal of 83442008507468 is 86470580024438.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 802327004828 + ... + 802327004931.

It is an arithmetic number, because the mean of its divisors is an integer number (13104674413040).

Almost surely, 2^{83442008507468} is an apocalyptic number.

It is an amenable number.

83442008507468 is a deficient number, since it is larger than the sum of its proper divisors (73814084449012).

83442008507468 is a wasteful number, since it uses less digits than its factorization.

83442008507468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1604654009776 (or 1604654009774 counting only the distinct ones).

The product of its (nonzero) digits is 41287680, while the sum is 59.

The spelling of 83442008507468 in words is "eighty-three trillion, four hundred forty-two billion, eight million, five hundred seven thousand, four hundred sixty-eight".