100612454233 has 2 divisors, whose sum is σ = 100612454234. Its totient is φ = 100612454232.

The previous prime is 100612454227. The next prime is 100612454263. The reversal of 100612454233 is 332454216001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 68072984464 + 32539469769 = 260908^2 + 180387^2 .

It is a cyclic number.

It is not a de Polignac number, because 100612454233 - 2¹³ = 100612446041 is a prime.

It is a super-3 number, since 3×100612454233³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100612454195 and 100612454204.

It is not a weakly prime, because it can be changed into another prime (100612454263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50306227116 + 50306227117.

It is an arithmetic number, because the mean of its divisors is an integer number (50306227117).

Almost surely, 2^100612454233 is an apocalyptic number.

It is an amenable number.

100612454233 is a deficient number, since it is larger than the sum of its proper divisors (1).

100612454233 is an equidigital number, since it uses as much as digits as its factorization.

100612454233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 31.

The spelling of 100612454233 in words is "one hundred billion, six hundred twelve million, four hundred fifty-four thousand, two hundred thirty-three".