67000148047400 has 48 divisors (see below), whose sum is σ = 155794145619840. Its totient is φ = 26796824568000.

The previous prime is 67000148047397. The next prime is 67000148047411. The reversal of 67000148047400 is 474084100076.

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, 18555026 + ... + 21869825.

It is an arithmetic number, because the mean of its divisors is an integer number (3245711367080).

Almost surely, 2^{67000148047400} is an apocalyptic number.

It is an amenable number.

67000148047400 is an abundant number, since it is smaller than the sum of its proper divisors (88793997572440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

67000148047400 is a wasteful number, since it uses less digits than its factorization.

67000148047400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40433154 (or 40433145 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 41.

The spelling of 67000148047400 in words is "sixty-seven trillion, one hundred forty-eight million, forty-seven thousand, four hundred".