1214482455823 has 16 divisors (see below), whose sum is σ = 1494925874176. Its totient is φ = 960794615520.

The previous prime is 1214482455727. The next prime is 1214482455827. The reversal of 1214482455823 is 3285542844121.

It is a cyclic number.

It is not a de Polignac number, because 1214482455823 - 2¹³ = 1214482447631 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1214482455827) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24261 + ... + 1558702.

It is an arithmetic number, because the mean of its divisors is an integer number (93432867136).

Almost surely, 2^{1214482455823} is an apocalyptic number.

1214482455823 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1214482455823 is a deficient number, since it is larger than the sum of its proper divisors (280443418353).

1214482455823 is a wasteful number, since it uses less digits than its factorization.

1214482455823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1591414.

The product of its digits is 2457600, while the sum is 49.

The spelling of 1214482455823 in words is "one trillion, two hundred fourteen billion, four hundred eighty-two million, four hundred fifty-five thousand, eight hundred twenty-three".