42633302344320 has 128 divisors (see below), whose sum is σ = 136057977512640. Its totient is φ = 11355133067264.

The previous prime is 42633302344319. The next prime is 42633302344351. The reversal of 42633302344320 is 2344320333624.

It is a tau number, because it is divible by the number of its divisors (128).

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, 11837097 + ... + 15012776.

Almost surely, 2^{42633302344320} is an apocalyptic number.

42633302344320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42633302344320 is an abundant number, since it is smaller than the sum of its proper divisors (93424675168320).

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

42633302344320 is a wasteful number, since it uses less digits than its factorization.

42633302344320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26850722 (or 26850710 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 39.

Adding to 42633302344320 its reverse (2344320333624), we get a palindrome (44977622677944).

The spelling of 42633302344320 in words is "forty-two trillion, six hundred thirty-three billion, three hundred two million, three hundred forty-four thousand, three hundred twenty".