37423375650 has 192 divisors, whose sum is σ = 109252828800. Its totient is φ = 9393096960.

The previous prime is 37423375609. The next prime is 37423375657. The reversal of 37423375650 is 5657332473.

37423375650 is a `hidden beast` number, since 37 + 4 + 23 + 37 + 565 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 37423375596 and 37423375605.

It is not an unprimeable number, because it can be changed into a prime (37423375657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4022404 + ... + 4031696.

It is an arithmetic number, because the mean of its divisors is an integer number (569025150).

Almost surely, 2^37423375650 is an apocalyptic number.

37423375650 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 37423375650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54626414400).

37423375650 is an abundant number, since it is smaller than the sum of its proper divisors (71829453150).

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

37423375650 is a wasteful number, since it uses less digits than its factorization.

37423375650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9490 (or 9479 counting only the distinct ones).

The product of its (nonzero) digits is 1587600, while the sum is 45.

The spelling of 37423375650 in words is "thirty-seven billion, four hundred twenty-three million, three hundred seventy-five thousand, six hundred fifty".