616429757483 has 4 divisors (see below), whose sum is σ = 616455038160. Its totient is φ = 616404476808.

The previous prime is 616429757479. The next prime is 616429757501. The reversal of 616429757483 is 384757924616.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 616429757483 - 2² = 616429757479 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (616429757413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12603728 + ... + 12652541.

It is an arithmetic number, because the mean of its divisors is an integer number (154113759540).

Almost surely, 2^616429757483 is an apocalyptic number.

616429757483 is a deficient number, since it is larger than the sum of its proper divisors (25280677).

616429757483 is a wasteful number, since it uses less digits than its factorization.

616429757483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25280676.

The product of its digits is 60963840, while the sum is 62.

The spelling of 616429757483 in words is "six hundred sixteen billion, four hundred twenty-nine million, seven hundred fifty-seven thousand, four hundred eighty-three".