1201411231053 has 32 divisors (see below), whose sum is σ = 1789177708032. Its totient is φ = 710784849600.

The previous prime is 1201411231051. The next prime is 1201411231067. The reversal of 1201411231053 is 3501321141021.

It is not a de Polignac number, because 1201411231053 - 2¹ = 1201411231051 is a prime.

It is a super-2 number, since 2×1201411231053² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1201411231051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2227326 + ... + 2713632.

It is an arithmetic number, because the mean of its divisors is an integer number (55911803376).

Almost surely, 2^{1201411231053} is an apocalyptic number.

It is an amenable number.

1201411231053 is a deficient number, since it is larger than the sum of its proper divisors (587766476979).

1201411231053 is a wasteful number, since it uses less digits than its factorization.

1201411231053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488105.

The product of its (nonzero) digits is 720, while the sum is 24.

Adding to 1201411231053 its reverse (3501321141021), we get a palindrome (4702732372074).

The spelling of 1201411231053 in words is "one trillion, two hundred one billion, four hundred eleven million, two hundred thirty-one thousand, fifty-three".