620223533354 has 16 divisors (see below), whose sum is σ = 962036401248. Its totient is φ = 299719394832.

The previous prime is 620223533299. The next prime is 620223533401. The reversal of 620223533354 is 453335322026.

It is a super-2 number, since 2×620223533354² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43658312 + ... + 43672515.

It is an arithmetic number, because the mean of its divisors is an integer number (60127275078).

Almost surely, 2^620223533354 is an apocalyptic number.

620223533354 is a deficient number, since it is larger than the sum of its proper divisors (341812867894).

620223533354 is a wasteful number, since it uses less digits than its factorization.

620223533354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87330949.

The product of its (nonzero) digits is 388800, while the sum is 38.

The spelling of 620223533354 in words is "six hundred twenty billion, two hundred twenty-three million, five hundred thirty-three thousand, three hundred fifty-four".