10022012011951 has 2 divisors, whose sum is σ = 10022012011952. Its totient is φ = 10022012011950.

The previous prime is 10022012011901. The next prime is 10022012012021. The reversal of 10022012011951 is 15911021022001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10022012011951 - 2⁹ = 10022012011439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10022012011901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5011006005975 + 5011006005976.

It is an arithmetic number, because the mean of its divisors is an integer number (5011006005976).

Almost surely, 2^{10022012011951} is an apocalyptic number.

10022012011951 is a deficient number, since it is larger than the sum of its proper divisors (1).

10022012011951 is an equidigital number, since it uses as much as digits as its factorization.

10022012011951 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 25.

Adding to 10022012011951 its reverse (15911021022001), we get a palindrome (25933033033952).

The spelling of 10022012011951 in words is "ten trillion, twenty-two billion, twelve million, eleven thousand, nine hundred fifty-one".