37402834492279 has 2 divisors, whose sum is σ = 37402834492280. Its totient is φ = 37402834492278.

The previous prime is 37402834492273. The next prime is 37402834492301. The reversal of 37402834492279 is 97229443820473.

It is a weak prime.

It is an emirp because it is prime and its reverse (97229443820473) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 37402834492279 - 2¹⁹ = 37402833967991 is a prime.

It is a super-2 number, since 2×37402834492279² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 37402834492279.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (37402834492273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18701417246139 + 18701417246140.

It is an arithmetic number, because the mean of its divisors is an integer number (18701417246140).

Almost surely, 2^{37402834492279} is an apocalyptic number.

37402834492279 is a deficient number, since it is larger than the sum of its proper divisors (1).

37402834492279 is an equidigital number, since it uses as much as digits as its factorization.

37402834492279 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 146313216, while the sum is 64.

The spelling of 37402834492279 in words is "thirty-seven trillion, four hundred two billion, eight hundred thirty-four million, four hundred ninety-two thousand, two hundred seventy-nine".