211114514402 has 8 divisors (see below), whose sum is σ = 345460114512. Its totient is φ = 95961142900.

The previous prime is 211114514383. The next prime is 211114514411. The reversal of 211114514402 is 204415411112.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4798057124 + ... + 4798057167.

It is an arithmetic number, because the mean of its divisors is an integer number (43182514314).

Almost surely, 2^211114514402 is an apocalyptic number.

211114514402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

211114514402 is a deficient number, since it is larger than the sum of its proper divisors (134345600110).

211114514402 is a wasteful number, since it uses less digits than its factorization.

211114514402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9596114304.

The product of its (nonzero) digits is 1280, while the sum is 26.

Adding to 211114514402 its reverse (204415411112), we get a palindrome (415529925514).

The spelling of 211114514402 in words is "two hundred eleven billion, one hundred fourteen million, five hundred fourteen thousand, four hundred two".