6374842638000 has 80 divisors (see below), whose sum is σ = 20552492684256. Its totient is φ = 1699958035200.

The previous prime is 6374842637981. The next prime is 6374842638013. The reversal of 6374842638000 is 8362484736.

It is a tau number, because it is divible by the number of its divisors (80).

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, 531230887 + ... + 531242886.

Almost surely, 2^{6374842638000} is an apocalyptic number.

6374842638000 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6374842638000 is an abundant number, since it is smaller than the sum of its proper divisors (14177650046256).

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

6374842638000 is a wasteful number, since it uses less digits than its factorization.

6374842638000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062473799 (or 1062473783 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 51.

The spelling of 6374842638000 in words is "six trillion, three hundred seventy-four billion, eight hundred forty-two million, six hundred thirty-eight thousand".