235212406252099 has 8 divisors (see below), whose sum is σ = 236685991857120. Its totient is φ = 233742787231296.

The previous prime is 235212406252097. The next prime is 235212406252151. The reversal of 235212406252099 is 990252604212532.

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 235212406252099 - 2¹ = 235212406252097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (235212406252097) 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, 991527087 + ... + 991764280.

It is an arithmetic number, because the mean of its divisors is an integer number (29585748982140).

Almost surely, 2^{235212406252099} is an apocalyptic number.

235212406252099 is a deficient number, since it is larger than the sum of its proper divisors (1473585605021).

235212406252099 is a wasteful number, since it uses less digits than its factorization.

235212406252099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1983292109.

The product of its (nonzero) digits is 4665600, while the sum is 52.

The spelling of 235212406252099 in words is "two hundred thirty-five trillion, two hundred twelve billion, four hundred six million, two hundred fifty-two thousand, ninety-nine".