3141660959658 has 96 divisors (see below), whose sum is σ = 7342016747520. Its totient is φ = 965153076480.

The previous prime is 3141660959611. The next prime is 3141660959699. The reversal of 3141660959658 is 8569590661413.

3141660959658 is a `hidden beast` number, since 3 + 1 + 4 + 16 + 609 + 5 + 9 + 6 + 5 + 8 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 3141660959595 and 3141660959604.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 556930518 + ... + 556936158.

It is an arithmetic number, because the mean of its divisors is an integer number (76479341120).

Almost surely, 2^{3141660959658} is an apocalyptic number.

3141660959658 is an abundant number, since it is smaller than the sum of its proper divisors (4200355787862).

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

3141660959658 is a wasteful number, since it uses less digits than its factorization.

3141660959658 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8964 (or 8961 counting only the distinct ones).

The product of its (nonzero) digits is 41990400, while the sum is 63.

The spelling of 3141660959658 in words is "three trillion, one hundred forty-one billion, six hundred sixty million, nine hundred fifty-nine thousand, six hundred fifty-eight".