37453552066 has 16 divisors (see below), whose sum is σ = 64260947520. Its totient is φ = 16037807760.

The previous prime is 37453552051. The next prime is 37453552067. The reversal of 37453552066 is 66025535473.

37453552066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (37453552067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1125901 + ... + 1158688.

It is an arithmetic number, because the mean of its divisors is an integer number (4016309220).

Almost surely, 2^37453552066 is an apocalyptic number.

37453552066 is a deficient number, since it is larger than the sum of its proper divisors (26807395454).

37453552066 is a wasteful number, since it uses less digits than its factorization.

37453552066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2285769.

The product of its (nonzero) digits is 2268000, while the sum is 46.

The spelling of 37453552066 in words is "thirty-seven billion, four hundred fifty-three million, five hundred fifty-two thousand, sixty-six".