1022245244310 has 16 divisors (see below), whose sum is σ = 2453388586416. Its totient is φ = 272598731808.

The previous prime is 1022245244239. The next prime is 1022245244347. The reversal of 1022245244310 is 134425422201.

It is a happy number.

It is a super-2 number, since 2×1022245244310² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 34074841477 = 1022245244310 / (1 + 0 + 2 + 2 + 2 + 4 + 5 + 2 + 4 + 4 + 3 + 1 + 0).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17037420709 + ... + 17037420768.

It is an arithmetic number, because the mean of its divisors is an integer number (153336786651).

Almost surely, 2^{1022245244310} is an apocalyptic number.

1022245244310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1022245244310 is an abundant number, since it is smaller than the sum of its proper divisors (1431143342106).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1022245244310 is a wasteful number, since it uses less digits than its factorization.

1022245244310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34074841487.

The product of its (nonzero) digits is 15360, while the sum is 30.

The spelling of 1022245244310 in words is "one trillion, twenty-two billion, two hundred forty-five million, two hundred forty-four thousand, three hundred ten".