38430465161736 has 32 divisors (see below), whose sum is σ = 101132803058400. Its totient is φ = 12135936366720.

The previous prime is 38430465161729. The next prime is 38430465161771. The reversal of 38430465161736 is 63716156403483.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42138667485 + ... + 42138668396.

It is an arithmetic number, because the mean of its divisors is an integer number (3160400095575).

Almost surely, 2^{38430465161736} is an apocalyptic number.

It is an amenable number.

38430465161736 is an abundant number, since it is smaller than the sum of its proper divisors (62702337896664).

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

38430465161736 is a wasteful number, since it uses less digits than its factorization.

38430465161736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84277335909 (or 84277335905 counting only the distinct ones).

The product of its (nonzero) digits is 26127360, while the sum is 57.

The spelling of 38430465161736 in words is "thirty-eight trillion, four hundred thirty billion, four hundred sixty-five million, one hundred sixty-one thousand, seven hundred thirty-six".