100622014049 has 2 divisors, whose sum is σ = 100622014050. Its totient is φ = 100622014048.

The previous prime is 100622014043. The next prime is 100622014111. The reversal of 100622014049 is 940410226001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 100603152400 + 18861649 = 317180^2 + 4343^2 .

It is a cyclic number.

It is not a de Polignac number, because 100622014049 - 2⁴ = 100622014033 is a prime.

It is a super-2 number, since 2×100622014049² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (100622014043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50311007024 + 50311007025.

It is an arithmetic number, because the mean of its divisors is an integer number (50311007025).

Almost surely, 2^100622014049 is an apocalyptic number.

It is an amenable number.

100622014049 is a deficient number, since it is larger than the sum of its proper divisors (1).

100622014049 is an equidigital number, since it uses as much as digits as its factorization.

100622014049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 29.

The spelling of 100622014049 in words is "one hundred billion, six hundred twenty-two million, fourteen thousand, forty-nine".