7138582201048 has 24 divisors (see below), whose sum is σ = 13992093429300. Its totient is φ = 3414104528912.

The previous prime is 7138582201013. The next prime is 7138582201061. The reversal of 7138582201048 is 8401022858317.

It is a happy number.

It is a super-2 number, since 2×7138582201048² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7138582200992 and 7138582201010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 843401038 + ... + 843409501.

Almost surely, 2^{7138582201048} is an apocalyptic number.

It is an amenable number.

7138582201048 is a deficient number, since it is larger than the sum of its proper divisors (6853511228252).

7138582201048 is a wasteful number, since it uses less digits than its factorization.

7138582201048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1686810591 (or 1686810564 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 49.

The spelling of 7138582201048 in words is "seven trillion, one hundred thirty-eight billion, five hundred eighty-two million, two hundred one thousand, forty-eight".