1022111012002 has 32 divisors (see below), whose sum is σ = 1604541602304. Its totient is φ = 487791720000.

The previous prime is 1022111011981. The next prime is 1022111012029. The reversal of 1022111012002 is 2002101112201.

1022111012002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36817627 + ... + 36845377.

It is an arithmetic number, because the mean of its divisors is an integer number (50141925072).

Almost surely, 2^{1022111012002} is an apocalyptic number.

1022111012002 is a deficient number, since it is larger than the sum of its proper divisors (582430590302).

1022111012002 is a wasteful number, since it uses less digits than its factorization.

1022111012002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37234.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1022111012002 its reverse (2002101112201), we get a palindrome (3024212124203).

The spelling of 1022111012002 in words is "one trillion, twenty-two billion, one hundred eleven million, twelve thousand, two".