1400014211101 has 48 divisors (see below), whose sum is σ = 1650008767680. Its totient is φ = 1183392460800.

The previous prime is 1400014211087. The next prime is 1400014211131. The reversal of 1400014211101 is 1011124100041.

It is not a de Polignac number, because 1400014211101 - 2²¹ = 1400012113949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1400014211131) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 65480925 + ... + 65502301.

It is an arithmetic number, because the mean of its divisors is an integer number (34375182660).

Almost surely, 2^{1400014211101} is an apocalyptic number.

1400014211101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1400014211101 is a deficient number, since it is larger than the sum of its proper divisors (249994556579).

1400014211101 is a wasteful number, since it uses less digits than its factorization.

1400014211101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21946 (or 21935 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 1400014211101 its reverse (1011124100041), we get a palindrome (2411138311142).

The spelling of 1400014211101 in words is "one trillion, four hundred billion, fourteen million, two hundred eleven thousand, one hundred one".