2630944101 has 4 divisors (see below), whose sum is σ = 3507925472. Its totient is φ = 1753962732.

The previous prime is 2630944087. The next prime is 2630944103. The reversal of 2630944101 is 1014490362.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2630944101 - 2¹¹ = 2630942053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2630944103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 438490681 + ... + 438490686.

It is an arithmetic number, because the mean of its divisors is an integer number (876981368).

Almost surely, 2^2630944101 is an apocalyptic number.

It is an amenable number.

2630944101 is a deficient number, since it is larger than the sum of its proper divisors (876981371).

2630944101 is an equidigital number, since it uses as much as digits as its factorization.

2630944101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876981370.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 2630944101 is about 51292.7295140354. The cubic root of 2630944101 is about 1380.5025301708.

The spelling of 2630944101 in words is "two billion, six hundred thirty million, nine hundred forty-four thousand, one hundred one".