1914414412207 has 8 divisors (see below), whose sum is σ = 2089010689920. Its totient is φ = 1739911235160.

The previous prime is 1914414412199. The next prime is 1914414412217. The reversal of 1914414412207 is 7022144144191.

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 1914414412207 - 2³ = 1914414412199 is a prime.

It is a super-2 number, since 2×1914414412207² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1914414412207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1914414412217) 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, 23232163 + ... + 23314420.

It is an arithmetic number, because the mean of its divisors is an integer number (261126336240).

Almost surely, 2^{1914414412207} is an apocalyptic number.

1914414412207 is a deficient number, since it is larger than the sum of its proper divisors (174596277713).

1914414412207 is a wasteful number, since it uses less digits than its factorization.

1914414412207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46550333.

The product of its (nonzero) digits is 64512, while the sum is 40.

Adding to 1914414412207 its reverse (7022144144191), we get a palindrome (8936558556398).

The spelling of 1914414412207 in words is "one trillion, nine hundred fourteen billion, four hundred fourteen million, four hundred twelve thousand, two hundred seven".