1164229122000 has 1280 divisors, whose sum is σ = 4693071052800. Its totient is φ = 247317504000.

The previous prime is 1164229121927. The next prime is 1164229122029. The reversal of 1164229122000 is 2219224611.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 3743501845 + ... + 3743502155.

It is an arithmetic number, because the mean of its divisors is an integer number (3666461760).

Almost surely, 2^{1164229122000} is an apocalyptic number.

1164229122000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1164229122000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2346535526400).

1164229122000 is an abundant number, since it is smaller than the sum of its proper divisors (3528841930800).

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

1164229122000 is a wasteful number, since it uses less digits than its factorization.

1164229122000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482 (or 452 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The spelling of 1164229122000 in words is "one trillion, one hundred sixty-four billion, two hundred twenty-nine million, one hundred twenty-two thousand".