7283517662138 has 16 divisors (see below), whose sum is σ = 10929732491040. Its totient is φ = 3640273650000.

The previous prime is 7283517662101. The next prime is 7283517662189. The reversal of 7283517662138 is 8312667153827.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166767368 + ... + 166811036.

It is an arithmetic number, because the mean of its divisors is an integer number (683108280690).

Almost surely, 2^{7283517662138} is an apocalyptic number.

7283517662138 is a deficient number, since it is larger than the sum of its proper divisors (3646214828902).

7283517662138 is a wasteful number, since it uses less digits than its factorization.

7283517662138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75773.

The product of its digits is 20321280, while the sum is 59.

The spelling of 7283517662138 in words is "seven trillion, two hundred eighty-three billion, five hundred seventeen million, six hundred sixty-two thousand, one hundred thirty-eight".