97042033429 has 4 divisors (see below), whose sum is σ = 105864036480. Its totient is φ = 88220030380.

The previous prime is 97042033421. The next prime is 97042033433. The reversal of 97042033429 is 92433024079.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 97042033429 - 2³ = 97042033421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97042033421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4411001509 + ... + 4411001530.

It is an arithmetic number, because the mean of its divisors is an integer number (26466009120).

Almost surely, 2^97042033429 is an apocalyptic number.

It is an amenable number.

97042033429 is a deficient number, since it is larger than the sum of its proper divisors (8822003051).

97042033429 is a wasteful number, since it uses less digits than its factorization.

97042033429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8822003050.

The product of its (nonzero) digits is 326592, while the sum is 43.

The spelling of 97042033429 in words is "ninety-seven billion, forty-two million, thirty-three thousand, four hundred twenty-nine".