2634918101 has 2 divisors, whose sum is σ = 2634918102. Its totient is φ = 2634918100.

The previous prime is 2634918079. The next prime is 2634918107. The reversal of 2634918101 is 1018194362.

2634918101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2187807076 + 447111025 = 46774^2 + 21145^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2634918101 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2634918107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1317459050 + 1317459051.

It is an arithmetic number, because the mean of its divisors is an integer number (1317459051).

Almost surely, 2^2634918101 is an apocalyptic number.

It is an amenable number.

2634918101 is a deficient number, since it is larger than the sum of its proper divisors (1).

2634918101 is an equidigital number, since it uses as much as digits as its factorization.

2634918101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 2634918101 is about 51331.4533302925. The cubic root of 2634918101 is about 1381.1972563386.

The spelling of 2634918101 in words is "two billion, six hundred thirty-four million, nine hundred eighteen thousand, one hundred one".