97455276226 has 48 divisors (see below), whose sum is σ = 184060219392. Its totient is φ = 37881613440.

The previous prime is 97455276223. The next prime is 97455276263. The reversal of 97455276226 is 62267255479.

It is a happy number.

97455276226 is nontrivially palindromic in base 13.

It is not an unprimeable number, because it can be changed into a prime (97455276221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 667071 + ... + 799933.

It is an arithmetic number, because the mean of its divisors is an integer number (3834587904).

Almost surely, 2^97455276226 is an apocalyptic number.

97455276226 is a deficient number, since it is larger than the sum of its proper divisors (86604943166).

97455276226 is a wasteful number, since it uses less digits than its factorization.

97455276226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133327 (or 133316 counting only the distinct ones).

The product of its digits is 12700800, while the sum is 55.

The spelling of 97455276226 in words is "ninety-seven billion, four hundred fifty-five million, two hundred seventy-six thousand, two hundred twenty-six".