37042243206 has 32 divisors (see below), whose sum is σ = 74851427808. Its totient is φ = 12219916800.

The previous prime is 37042243171. The next prime is 37042243207. The reversal of 37042243206 is 60234224073.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37042243207) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 418656 + ... + 499356.

It is an arithmetic number, because the mean of its divisors is an integer number (2339107119).

Almost surely, 2^37042243206 is an apocalyptic number.

37042243206 is an abundant number, since it is smaller than the sum of its proper divisors (37809184602).

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

37042243206 is a wasteful number, since it uses less digits than its factorization.

37042243206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81496.

The product of its (nonzero) digits is 48384, while the sum is 33.

Adding to 37042243206 its reverse (60234224073), we get a palindrome (97276467279).

The spelling of 37042243206 in words is "thirty-seven billion, forty-two million, two hundred forty-three thousand, two hundred six".