1022201103032 has 8 divisors (see below), whose sum is σ = 1916627068200. Its totient is φ = 511100551512.

The previous prime is 1022201103023. The next prime is 1022201103097. The reversal of 1022201103032 is 2303011022201.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 1022201103032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63887568932 + ... + 63887568947.

It is an arithmetic number, because the mean of its divisors is an integer number (239578383525).

Almost surely, 2^{1022201103032} is an apocalyptic number.

It is an amenable number.

1022201103032 is a deficient number, since it is larger than the sum of its proper divisors (894425965168).

1022201103032 is a wasteful number, since it uses less digits than its factorization.

1022201103032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127775137885 (or 127775137881 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1022201103032 its reverse (2303011022201), we get a palindrome (3325212125233).

The spelling of 1022201103032 in words is "one trillion, twenty-two billion, two hundred one million, one hundred three thousand, thirty-two".