37261122070349 has 2 divisors, whose sum is σ = 37261122070350. Its totient is φ = 37261122070348.

The previous prime is 37261122070343. The next prime is 37261122070373. The reversal of 37261122070349 is 94307022116273.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36875474860324 + 385647210025 = 6072518^2 + 621005^2 .

It is a cyclic number.

It is not a de Polignac number, because 37261122070349 - 2⁴⁴ = 19668936025933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (37261122070343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18630561035174 + 18630561035175.

It is an arithmetic number, because the mean of its divisors is an integer number (18630561035175).

Almost surely, 2^{37261122070349} is an apocalyptic number.

It is an amenable number.

37261122070349 is a deficient number, since it is larger than the sum of its proper divisors (1).

37261122070349 is an equidigital number, since it uses as much as digits as its factorization.

37261122070349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 762048, while the sum is 47.

The spelling of 37261122070349 in words is "thirty-seven trillion, two hundred sixty-one billion, one hundred twenty-two million, seventy thousand, three hundred forty-nine".