38435635747312 has 20 divisors (see below), whose sum is σ = 74472462985336. Its totient is φ = 19216935622080.

The previous prime is 38435635747309. The next prime is 38435635747319. The reversal of 38435635747312 is 21374753653483.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38435635747319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54781239 + ... + 55478422.

Almost surely, 2^{38435635747312} is an apocalyptic number.

It is an amenable number.

38435635747312 is a deficient number, since it is larger than the sum of its proper divisors (36036827238024).

38435635747312 is a wasteful number, since it uses less digits than its factorization.

38435635747312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110281456 (or 110281450 counting only the distinct ones).

The product of its digits is 152409600, while the sum is 61.

The spelling of 38435635747312 in words is "thirty-eight trillion, four hundred thirty-five billion, six hundred thirty-five million, seven hundred forty-seven thousand, three hundred twelve".