40961625112 has 16 divisors (see below), whose sum is σ = 77095077840. Its totient is φ = 20402937696.

The previous prime is 40961625079. The next prime is 40961625121. The reversal of 40961625112 is 21152616904.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9732123 + ... + 9736330.

It is an arithmetic number, because the mean of its divisors is an integer number (4818442365).

Almost surely, 2^40961625112 is an apocalyptic number.

It is an amenable number.

40961625112 is a deficient number, since it is larger than the sum of its proper divisors (36133452728).

40961625112 is a wasteful number, since it uses less digits than its factorization.

40961625112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19468722 (or 19468718 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 37.

The spelling of 40961625112 in words is "forty billion, nine hundred sixty-one million, six hundred twenty-five thousand, one hundred twelve".