20101403414 has 16 divisors (see below), whose sum is σ = 30857486352. Its totient is φ = 9815637888.

The previous prime is 20101403393. The next prime is 20101403417. The reversal of 20101403414 is 41430410102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20101403417) 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, 1007762 + ... + 1027514.

It is an arithmetic number, because the mean of its divisors is an integer number (1928592897).

Almost surely, 2^20101403414 is an apocalyptic number.

20101403414 is a deficient number, since it is larger than the sum of its proper divisors (10756082938).

20101403414 is a wasteful number, since it uses less digits than its factorization.

20101403414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31631.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 20101403414 its reverse (41430410102), we get a palindrome (61531813516).

The spelling of 20101403414 in words is "twenty billion, one hundred one million, four hundred three thousand, four hundred fourteen".