670714552553 has 4 divisors (see below), whose sum is σ = 710168349780. Its totient is φ = 631260755328.

The previous prime is 670714552531. The next prime is 670714552583. The reversal of 670714552553 is 355255417076.

670714552553 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 484343618704 + 186370933849 = 695948^2 + 431707^2 .

It is a cyclic number.

It is not a de Polignac number, because 670714552553 - 2⁶ = 670714552489 is a prime.

It is a super-2 number, since 2×670714552553² (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 (670714552583) 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, 19726898588 + ... + 19726898621.

It is an arithmetic number, because the mean of its divisors is an integer number (177542087445).

Almost surely, 2^670714552553 is an apocalyptic number.

It is an amenable number.

670714552553 is a deficient number, since it is larger than the sum of its proper divisors (39453797227).

670714552553 is a wasteful number, since it uses less digits than its factorization.

670714552553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39453797226.

The product of its (nonzero) digits is 4410000, while the sum is 50.

The spelling of 670714552553 in words is "six hundred seventy billion, seven hundred fourteen million, five hundred fifty-two thousand, five hundred fifty-three".