1220114142401 has 16 divisors (see below), whose sum is σ = 1542606363648. Its totient is φ = 937347608400.

The previous prime is 1220114142323. The next prime is 1220114142449. The reversal of 1220114142401 is 1042414110221.

It is not a de Polignac number, because 1220114142401 - 2¹⁴ = 1220114126017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1220114142451) 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, 111583535 + ... + 111594468.

It is an arithmetic number, because the mean of its divisors is an integer number (96412897728).

Almost surely, 2^{1220114142401} is an apocalyptic number.

1220114142401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1220114142401 is a deficient number, since it is larger than the sum of its proper divisors (322492221247).

1220114142401 is a wasteful number, since it uses less digits than its factorization.

1220114142401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223178092.

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 1220114142401 its reverse (1042414110221), we get a palindrome (2262528252622).

The spelling of 1220114142401 in words is "one trillion, two hundred twenty billion, one hundred fourteen million, one hundred forty-two thousand, four hundred one".