677101400743 has 8 divisors (see below), whose sum is σ = 688230955856. Its totient is φ = 665972798400.

The previous prime is 677101400687. The next prime is 677101400791. The reversal of 677101400743 is 347004101776.

It is a happy number.

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 677101400743 - 2²¹ = 677099303591 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 677101400696 and 677101400705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (677101404743) 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, 1272955 + ... + 1724707.

It is an arithmetic number, because the mean of its divisors is an integer number (86028869482).

Almost surely, 2^677101400743 is an apocalyptic number.

677101400743 is a deficient number, since it is larger than the sum of its proper divisors (11129555113).

677101400743 is a wasteful number, since it uses less digits than its factorization.

677101400743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 476385.

The product of its (nonzero) digits is 98784, while the sum is 40.

The spelling of 677101400743 in words is "six hundred seventy-seven billion, one hundred one million, four hundred thousand, seven hundred forty-three".