40151650250 has 64 divisors (see below), whose sum is σ = 79185375360. Its totient is φ = 15202771200.

The previous prime is 40151650249. The next prime is 40151650261. The reversal of 40151650250 is 5205615104.

It is a happy number.

It is a super-2 number, since 2×40151650250² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7374029 + ... + 7379471.

It is an arithmetic number, because the mean of its divisors is an integer number (1237271490).

Almost surely, 2^40151650250 is an apocalyptic number.

40151650250 is a deficient number, since it is larger than the sum of its proper divisors (39033725110).

40151650250 is a wasteful number, since it uses less digits than its factorization.

40151650250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7032 (or 7022 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

The spelling of 40151650250 in words is "forty billion, one hundred fifty-one million, six hundred fifty thousand, two hundred fifty".