8061925470461 has 8 divisors (see below), whose sum is σ = 8064332006400. Its totient is φ = 8059519162288.

The previous prime is 8061925470413. The next prime is 8061925470553. The reversal of 8061925470461 is 1640745291608.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8061925470461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8061925478461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92190620 + ... + 92278026.

It is an arithmetic number, because the mean of its divisors is an integer number (1008041500800).

Almost surely, 2^{8061925470461} is an apocalyptic number.

It is an amenable number.

8061925470461 is a deficient number, since it is larger than the sum of its proper divisors (2406535939).

8061925470461 is a wasteful number, since it uses less digits than its factorization.

8061925470461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113883.

The product of its (nonzero) digits is 2903040, while the sum is 53.

The spelling of 8061925470461 in words is "eight trillion, sixty-one billion, nine hundred twenty-five million, four hundred seventy thousand, four hundred sixty-one".