1214011015101 has 48 divisors (see below), whose sum is σ = 1863270849024. Its totient is φ = 759048579072.

The previous prime is 1214011015093. The next prime is 1214011015117. The reversal of 1214011015101 is 1015101104121.

1214011015101 is a `hidden beast` number, since 1 + 2 + 1 + 40 + 110 + 1 + 510 + 1 = 666.

It is not a de Polignac number, because 1214011015101 - 2³ = 1214011015093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1214011115101) 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, 110489730 + ... + 110500716.

It is an arithmetic number, because the mean of its divisors is an integer number (38818142688).

Almost surely, 2^{1214011015101} is an apocalyptic number.

It is an amenable number.

1214011015101 is a deficient number, since it is larger than the sum of its proper divisors (649259833923).

1214011015101 is a wasteful number, since it uses less digits than its factorization.

1214011015101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13490 (or 13487 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 18.

Adding to 1214011015101 its reverse (1015101104121), we get a palindrome (2229112119222).

The spelling of 1214011015101 in words is "one trillion, two hundred fourteen billion, eleven million, fifteen thousand, one hundred one".