97203921259 has 8 divisors (see below), whose sum is σ = 100382613968. Its totient is φ = 94054258080.

The previous prime is 97203921247. The next prime is 97203921263. The reversal of 97203921259 is 95212930279.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 97203921259 - 2¹³ = 97203913067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97203921229) 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, 7250577 + ... + 7263970.

It is an arithmetic number, because the mean of its divisors is an integer number (12547826746).

Almost surely, 2^97203921259 is an apocalyptic number.

97203921259 is a deficient number, since it is larger than the sum of its proper divisors (3178692709).

97203921259 is a wasteful number, since it uses less digits than its factorization.

97203921259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14514765.

The product of its (nonzero) digits is 612360, while the sum is 49.

The spelling of 97203921259 in words is "ninety-seven billion, two hundred three million, nine hundred twenty-one thousand, two hundred fifty-nine".