1214376745000 has 160 divisors (see below), whose sum is σ = 2925571017600. Its totient is φ = 472132800000.

The previous prime is 1214376744989. The next prime is 1214376745019. The reversal of 1214376745000 is 5476734121.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 55544071 + ... + 55565929.

It is an arithmetic number, because the mean of its divisors is an integer number (18284818860).

Almost surely, 2^{1214376745000} is an apocalyptic number.

1214376745000 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 1214376745000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1462785508800).

1214376745000 is an abundant number, since it is smaller than the sum of its proper divisors (1711194272600).

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

1214376745000 is a wasteful number, since it uses less digits than its factorization.

1214376745000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22197 (or 22178 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 40.

The spelling of 1214376745000 in words is "one trillion, two hundred fourteen billion, three hundred seventy-six million, seven hundred forty-five thousand".