7426672323148 has 48 divisors (see below), whose sum is σ = 14735900324320. Its totient is φ = 3246667121664.

The previous prime is 7426672323131. The next prime is 7426672323173. The reversal of 7426672323148 is 8413232766247.

It is a super-2 number, since 2×7426672323148² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4451986 + ... + 5888422.

Almost surely, 2^{7426672323148} is an apocalyptic number.

It is an amenable number.

7426672323148 is a deficient number, since it is larger than the sum of its proper divisors (7309228001172).

7426672323148 is a wasteful number, since it uses less digits than its factorization.

7426672323148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1441706 (or 1441704 counting only the distinct ones).

The product of its digits is 16257024, while the sum is 55.

The spelling of 7426672323148 in words is "seven trillion, four hundred twenty-six billion, six hundred seventy-two million, three hundred twenty-three thousand, one hundred forty-eight".