1122123166310 has 32 divisors (see below), whose sum is σ = 2031255334080. Its totient is φ = 446310678528.

The previous prime is 1122123166261. The next prime is 1122123166349. The reversal of 1122123166310 is 136613212211.

It is a super-2 number, since 2×1122123166310² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

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, 3940511 + ... + 4215669.

It is an arithmetic number, because the mean of its divisors is an integer number (63476729190).

Almost surely, 2^{1122123166310} is an apocalyptic number.

1122123166310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1122123166310 is a deficient number, since it is larger than the sum of its proper divisors (909132167770).

1122123166310 is a wasteful number, since it uses less digits than its factorization.

1122123166310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277472.

The product of its (nonzero) digits is 2592, while the sum is 29.

Adding to 1122123166310 its reverse (136613212211), we get a palindrome (1258736378521).

The spelling of 1122123166310 in words is "one trillion, one hundred twenty-two billion, one hundred twenty-three million, one hundred sixty-six thousand, three hundred ten".