40189832936760 has 128 divisors (see below), whose sum is σ = 131035306248000. Its totient is φ = 9802121527296.

The previous prime is 40189832936749. The next prime is 40189832936761. The reversal of 40189832936760 is 6763923898104.

It is a junction number, because it is equal to n+sod(n) for n = 40189832936691 and 40189832936700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40189832936761) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 118007545 + ... + 118347624.

Almost surely, 2^{40189832936760} is an apocalyptic number.

40189832936760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40189832936760 is an abundant number, since it is smaller than the sum of its proper divisors (90845473311240).

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

40189832936760 is a wasteful number, since it uses less digits than its factorization.

40189832936760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236355305 (or 236355301 counting only the distinct ones).

The product of its (nonzero) digits is 94058496, while the sum is 66.

The spelling of 40189832936760 in words is "forty trillion, one hundred eighty-nine billion, eight hundred thirty-two million, nine hundred thirty-six thousand, seven hundred sixty".