610777206323 has 8 divisors (see below), whose sum is σ = 625472136192. Its totient is φ = 596153096136.

The previous prime is 610777206313. The next prime is 610777206329. The reversal of 610777206323 is 323602777016.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 610777206323 - 2¹⁰ = 610777205299 is a prime.

It is a super-2 number, since 2×610777206323² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (610777206329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17687465 + ... + 17721962.

It is an arithmetic number, because the mean of its divisors is an integer number (78184017024).

Almost surely, 2^610777206323 is an apocalyptic number.

610777206323 is a deficient number, since it is larger than the sum of its proper divisors (14694929869).

610777206323 is a wasteful number, since it uses less digits than its factorization.

610777206323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35409841.

The product of its (nonzero) digits is 444528, while the sum is 44.

The spelling of 610777206323 in words is "six hundred ten billion, seven hundred seventy-seven million, two hundred six thousand, three hundred twenty-three".