37000044010045 has 4 divisors (see below), whose sum is σ = 44400052812060. Its totient is φ = 29600035208032.

The previous prime is 37000044010009. The next prime is 37000044010093. The reversal of 37000044010045 is 54001044000073.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8952650441604 + 28047393568441 = 2992098^2 + 5295979^2 .

It is a cyclic number.

It is not a de Polignac number, because 37000044010045 - 2¹³ = 37000044001853 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 37000044009995 and 37000044010022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3700004401000 + ... + 3700004401009.

It is an arithmetic number, because the mean of its divisors is an integer number (11100013203015).

Almost surely, 2^{37000044010045} is an apocalyptic number.

It is an amenable number.

37000044010045 is a deficient number, since it is larger than the sum of its proper divisors (7400008802015).

37000044010045 is an equidigital number, since it uses as much as digits as its factorization.

37000044010045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7400008802014.

The product of its (nonzero) digits is 6720, while the sum is 28.

The spelling of 37000044010045 in words is "thirty-seven trillion, forty-four million, ten thousand, forty-five".