37484334590977 has 2 divisors, whose sum is σ = 37484334590978. Its totient is φ = 37484334590976.

The previous prime is 37484334590921. The next prime is 37484334591019. The reversal of 37484334590977 is 77909543348473.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37090548220401 + 393786370576 = 6090201^2 + 627524^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-37484334590977 is a prime.

It is not a weakly prime, because it can be changed into another prime (37484334390977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18742167295488 + 18742167295489.

It is an arithmetic number, because the mean of its divisors is an integer number (18742167295489).

Almost surely, 2^{37484334590977} is an apocalyptic number.

It is an amenable number.

37484334590977 is a deficient number, since it is larger than the sum of its proper divisors (1).

37484334590977 is an equidigital number, since it uses as much as digits as its factorization.

37484334590977 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1920360960, while the sum is 73.

The spelling of 37484334590977 in words is "thirty-seven trillion, four hundred eighty-four billion, three hundred thirty-four million, five hundred ninety thousand, nine hundred seventy-seven".