1012120001411 has 8 divisors (see below), whose sum is σ = 1024223161104. Its totient is φ = 1000083160960.

The previous prime is 1012120001381. The next prime is 1012120001423. The reversal of 1012120001411 is 1141000212101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1012120001411 - 2²² = 1012115807107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1012120004411) 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, 16549106 + ... + 16610151.

It is an arithmetic number, because the mean of its divisors is an integer number (128027895138).

Almost surely, 2^{1012120001411} is an apocalyptic number.

1012120001411 is a deficient number, since it is larger than the sum of its proper divisors (12103159693).

1012120001411 is a wasteful number, since it uses less digits than its factorization.

1012120001411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33159621.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1012120001411 its reverse (1141000212101), we get a palindrome (2153120213512).

The spelling of 1012120001411 in words is "one trillion, twelve billion, one hundred twenty million, one thousand, four hundred eleven".