1346900233455 has 48 divisors (see below), whose sum is σ = 2668264173120. Its totient is φ = 615698371584.

The previous prime is 1346900233447. The next prime is 1346900233457. The reversal of 1346900233455 is 5543320096431.

1346900233455 is a `hidden beast` number, since 134 + 69 + 0 + 0 + 2 + 3 + 3 + 455 = 666.

It is not a de Polignac number, because 1346900233455 - 2³ = 1346900233447 is a prime.

It is a super-2 number, since 2×1346900233455² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 1346900233455.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1346900233457) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8097909 + ... + 8262561.

It is an arithmetic number, because the mean of its divisors is an integer number (55588836940).

Almost surely, 2^{1346900233455} is an apocalyptic number.

1346900233455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1346900233455 is a deficient number, since it is larger than the sum of its proper divisors (1321363939665).

1346900233455 is a wasteful number, since it uses less digits than its factorization.

1346900233455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190640 (or 190637 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 45.

The spelling of 1346900233455 in words is "one trillion, three hundred forty-six billion, nine hundred million, two hundred thirty-three thousand, four hundred fifty-five".