2630350445245 has 4 divisors (see below), whose sum is σ = 3156420534300. Its totient is φ = 2104280356192.

The previous prime is 2630350445227. The next prime is 2630350445263. The reversal of 2630350445245 is 5425440530362.

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

It is an interprime number because it is at equal distance from previous prime (2630350445227) and next prime (2630350445263).

It can be written as a sum of positive squares in 2 ways, for example, as 724233338361 + 1906117106884 = 851019^2 + 1380622^2 .

It is a cyclic number.

It is not a de Polignac number, because 2630350445245 - 2⁵ = 2630350445213 is a prime.

It is a super-2 number, since 2×2630350445245² (a number of 26 digits) contains 22 as substring.

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, 263035044520 + ... + 263035044529.

It is an arithmetic number, because the mean of its divisors is an integer number (789105133575).

Almost surely, 2^{2630350445245} is an apocalyptic number.

It is an amenable number.

2630350445245 is a deficient number, since it is larger than the sum of its proper divisors (526070089055).

2630350445245 is an equidigital number, since it uses as much as digits as its factorization.

2630350445245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526070089054.

The product of its (nonzero) digits is 1728000, while the sum is 43.

The spelling of 2630350445245 in words is "two trillion, six hundred thirty billion, three hundred fifty million, four hundred forty-five thousand, two hundred forty-five".