614223455355540 has 96 divisors (see below), whose sum is σ = 1910921611374720. Its totient is φ = 163792561881600.

The previous prime is 614223455355509. The next prime is 614223455355557. The reversal of 614223455355540 is 45553554322416.

It is a happy number.

614223455355540 is a `hidden beast` number, since 6 + 1 + 4 + 2 + 2 + 3 + 4 + 55 + 35 + 554 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 322776460 + ... + 324673820.

It is an arithmetic number, because the mean of its divisors is an integer number (19905433451820).

Almost surely, 2^{614223455355540} is an apocalyptic number.

614223455355540 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

614223455355540 is an abundant number, since it is smaller than the sum of its proper divisors (1296698156019180).

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

614223455355540 is a wasteful number, since it uses less digits than its factorization.

614223455355540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2496870 (or 2496862 counting only the distinct ones).

The product of its (nonzero) digits is 43200000, while the sum is 54.

The spelling of 614223455355540 in words is "six hundred fourteen trillion, two hundred twenty-three billion, four hundred fifty-five million, three hundred fifty-five thousand, five hundred forty".