102235032411 has 4 divisors (see below), whose sum is σ = 136313376552. Its totient is φ = 68156688272.

The previous prime is 102235032409. The next prime is 102235032437. The reversal of 102235032411 is 114230532201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 102235032411 - 2¹ = 102235032409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102235031411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17039172066 + ... + 17039172071.

It is an arithmetic number, because the mean of its divisors is an integer number (34078344138).

Almost surely, 2^102235032411 is an apocalyptic number.

102235032411 is a deficient number, since it is larger than the sum of its proper divisors (34078344141).

102235032411 is an equidigital number, since it uses as much as digits as its factorization.

102235032411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34078344140.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 102235032411 its reverse (114230532201), we get a palindrome (216465564612).

The spelling of 102235032411 in words is "one hundred two billion, two hundred thirty-five million, thirty-two thousand, four hundred eleven".