1122150125401 has 16 divisors (see below), whose sum is σ = 1196123042304. Its totient is φ = 1050286178304.

The previous prime is 1122150125389. The next prime is 1122150125413. The reversal of 1122150125401 is 1045210512211.

It is an interprime number because it is at equal distance from previous prime (1122150125389) and next prime (1122150125413).

It is not a de Polignac number, because 1122150125401 - 2¹⁵ = 1122150092633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1122150125501) 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, 4763545 + ... + 4993561.

It is an arithmetic number, because the mean of its divisors is an integer number (74757690144).

Almost surely, 2^{1122150125401} is an apocalyptic number.

It is an amenable number.

1122150125401 is a deficient number, since it is larger than the sum of its proper divisors (73972916903).

1122150125401 is a wasteful number, since it uses less digits than its factorization.

1122150125401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234600.

The product of its (nonzero) digits is 800, while the sum is 25.

Adding to 1122150125401 its reverse (1045210512211), we get a palindrome (2167360637612).

The spelling of 1122150125401 in words is "one trillion, one hundred twenty-two billion, one hundred fifty million, one hundred twenty-five thousand, four hundred one".