1122010201005 has 16 divisors (see below), whose sum is σ = 1795235950464. Its totient is φ = 598398897600.

The previous prime is 1122010200989. The next prime is 1122010201049. The reversal of 1122010201005 is 5001020102211.

It is not a de Polignac number, because 1122010201005 - 2⁴ = 1122010200989 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

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, 1217280 + ... + 1930230.

It is an arithmetic number, because the mean of its divisors is an integer number (112202246904).

Almost surely, 2^{1122010201005} is an apocalyptic number.

1122010201005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1122010201005 is a deficient number, since it is larger than the sum of its proper divisors (673225749459).

1122010201005 is a wasteful number, since it uses less digits than its factorization.

1122010201005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 817876.

The product of its (nonzero) digits is 40, while the sum is 15.

Adding to 1122010201005 its reverse (5001020102211), we get a palindrome (6123030303216).

The spelling of 1122010201005 in words is "one trillion, one hundred twenty-two billion, ten million, two hundred one thousand, five".