1214410312101 has 16 divisors (see below), whose sum is σ = 1855287158400. Its totient is φ = 692164815168.

The previous prime is 1214410312097. The next prime is 1214410312109. The reversal of 1214410312101 is 1012130144121.

It is not a de Polignac number, because 1214410312101 - 2² = 1214410312097 is a prime.

It is a super-2 number, since 2×1214410312101² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1214410312109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74322246 + ... + 74338583.

It is an arithmetic number, because the mean of its divisors is an integer number (115955447400).

Almost surely, 2^{1214410312101} is an apocalyptic number.

It is an amenable number.

1214410312101 is a deficient number, since it is larger than the sum of its proper divisors (640876846299).

1214410312101 is a wasteful number, since it uses less digits than its factorization.

1214410312101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148661228.

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 1214410312101 its reverse (1012130144121), we get a palindrome (2226540456222).

The spelling of 1214410312101 in words is "one trillion, two hundred fourteen billion, four hundred ten million, three hundred twelve thousand, one hundred one".