1022243243035 has 32 divisors (see below), whose sum is σ = 1447291699200. Its totient is φ = 678291943680.

The previous prime is 1022243243003. The next prime is 1022243243051. The reversal of 1022243243035 is 5303423422201.

It is not a de Polignac number, because 1022243243035 - 2⁵ = 1022243243003 is a prime.

It is a super-2 number, since 2×1022243243035² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 1022243242988 and 1022243243006.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13599886 + ... + 13674844.

It is an arithmetic number, because the mean of its divisors is an integer number (45227865600).

Almost surely, 2^{1022243243035} is an apocalyptic number.

1022243243035 is a deficient number, since it is larger than the sum of its proper divisors (425048456165).

1022243243035 is a wasteful number, since it uses less digits than its factorization.

1022243243035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87571.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 1022243243035 its reverse (5303423422201), we get a palindrome (6325666665236).

The spelling of 1022243243035 in words is "one trillion, twenty-two billion, two hundred forty-three million, two hundred forty-three thousand, thirty-five".