10674320534 has 4 divisors (see below), whose sum is σ = 16011480804. Its totient is φ = 5337160266.

The previous prime is 10674320483. The next prime is 10674320557. The reversal of 10674320534 is 43502347601.

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

It is a super-2 number, since 2×10674320534² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10674320494 and 10674320503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2668580132 + ... + 2668580135.

It is an arithmetic number, because the mean of its divisors is an integer number (4002870201).

Almost surely, 2^10674320534 is an apocalyptic number.

10674320534 is a deficient number, since it is larger than the sum of its proper divisors (5337160270).

10674320534 is an equidigital number, since it uses as much as digits as its factorization.

10674320534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5337160269.

The product of its (nonzero) digits is 60480, while the sum is 35.

The spelling of 10674320534 in words is "ten billion, six hundred seventy-four million, three hundred twenty thousand, five hundred thirty-four".