1044201236245 has 8 divisors (see below), whose sum is σ = 1254808824120. Its totient is φ = 834182761920.

The previous prime is 1044201236237. The next prime is 1044201236263. The reversal of 1044201236245 is 5426321024401.

It can be written as a sum of positive squares in 4 ways, for example, as 152094540049 + 892106696196 = 389993^2 + 944514^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1044201236245 - 2³ = 1044201236237 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1044201236245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147274486 + ... + 147281575.

It is an arithmetic number, because the mean of its divisors is an integer number (156851103015).

Almost surely, 2^{1044201236245} is an apocalyptic number.

It is an amenable number.

1044201236245 is a deficient number, since it is larger than the sum of its proper divisors (210607587875).

1044201236245 is an equidigital number, since it uses as much as digits as its factorization.

1044201236245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294556775.

The product of its (nonzero) digits is 46080, while the sum is 34.

The spelling of 1044201236245 in words is "one trillion, forty-four billion, two hundred one million, two hundred thirty-six thousand, two hundred forty-five".