40361525452 has 12 divisors (see below), whose sum is σ = 72911142976. Its totient is φ = 19529770320.

The previous prime is 40361525401. The next prime is 40361525473. The reversal of 40361525452 is 25452516304.

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, 162747963 + ... + 162748210.

Almost surely, 2^40361525452 is an apocalyptic number.

It is an amenable number.

40361525452 is a deficient number, since it is larger than the sum of its proper divisors (32549617524).

40361525452 is a wasteful number, since it uses less digits than its factorization.

40361525452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325496208 (or 325496206 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 37.

The spelling of 40361525452 in words is "forty billion, three hundred sixty-one million, five hundred twenty-five thousand, four hundred fifty-two".