1332123211031 has 32 divisors (see below), whose sum is σ = 1484230176000. Its totient is φ = 1190487932928.

The previous prime is 1332123211019. The next prime is 1332123211049. The reversal of 1332123211031 is 1301123212331.

It is not a de Polignac number, because 1332123211031 - 2⁶ = 1332123210967 is a prime.

It is a super-2 number, since 2×1332123211031² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1332123210988 and 1332123211006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332123211061) 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, 5173271 + ... + 5424663.

It is an arithmetic number, because the mean of its divisors is an integer number (46382193000).

Almost surely, 2^{1332123211031} is an apocalyptic number.

1332123211031 is a deficient number, since it is larger than the sum of its proper divisors (152106964969).

1332123211031 is a wasteful number, since it uses less digits than its factorization.

1332123211031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251663.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 1332123211031 its reverse (1301123212331), we get a palindrome (2633246423362).

The spelling of 1332123211031 in words is "one trillion, three hundred thirty-two billion, one hundred twenty-three million, two hundred eleven thousand, thirty-one".