97211549048 has 8 divisors (see below), whose sum is σ = 182271654480. Its totient is φ = 48605774520.

The previous prime is 97211549033. The next prime is 97211549053. The reversal of 97211549048 is 84094511279.

It is a happy number.

97211549048 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 97211548987 and 97211549005.

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, 6075721808 + ... + 6075721823.

It is an arithmetic number, because the mean of its divisors is an integer number (22783956810).

Almost surely, 2^97211549048 is an apocalyptic number.

It is an amenable number.

97211549048 is a deficient number, since it is larger than the sum of its proper divisors (85060105432).

97211549048 is a wasteful number, since it uses less digits than its factorization.

97211549048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12151443637 (or 12151443633 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 50.

The spelling of 97211549048 in words is "ninety-seven billion, two hundred eleven million, five hundred forty-nine thousand, forty-eight".