2992320272048 has 40 divisors (see below), whose sum is σ = 5942064744528. Its totient is φ = 1458997005312.

The previous prime is 2992320272047. The next prime is 2992320272057. The reversal of 2992320272048 is 8402720232992.

It is a happy number.

It is a super-2 number, since 2×2992320272048² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2992320271987 and 2992320272005.

It is not an unprimeable number, because it can be changed into a prime (2992320272041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3100061 + ... + 3949052.

Almost surely, 2^{2992320272048} is an apocalyptic number.

It is an amenable number.

2992320272048 is a deficient number, since it is larger than the sum of its proper divisors (2949744472480).

2992320272048 is a wasteful number, since it uses less digits than its factorization.

2992320272048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7049781 (or 7049775 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 50.

The spelling of 2992320272048 in words is "two trillion, nine hundred ninety-two billion, three hundred twenty million, two hundred seventy-two thousand, forty-eight".