10215054233 has 2 divisors, whose sum is σ = 10215054234. Its totient is φ = 10215054232.

The previous prime is 10215054211. The next prime is 10215054293. The reversal of 10215054233 is 33245051201.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6280879504 + 3934174729 = 79252^2 + 62723^2 .

It is a cyclic number.

It is not a de Polignac number, because 10215054233 - 2¹⁶ = 10214988697 is a prime.

It is not a weakly prime, because it can be changed into another prime (10215054293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5107527116 + 5107527117.

It is an arithmetic number, because the mean of its divisors is an integer number (5107527117).

Almost surely, 2^10215054233 is an apocalyptic number.

It is an amenable number.

10215054233 is a deficient number, since it is larger than the sum of its proper divisors (1).

10215054233 is an equidigital number, since it uses as much as digits as its factorization.

10215054233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3600, while the sum is 26.

The spelling of 10215054233 in words is "ten billion, two hundred fifteen million, fifty-four thousand, two hundred thirty-three".