1332021445051 has 16 divisors (see below), whose sum is σ = 1454757096960. Its totient is φ = 1209560235520.

The previous prime is 1332021445019. The next prime is 1332021445091. The reversal of 1332021445051 is 1505441202331.

It is a cyclic number.

It is not a de Polignac number, because 1332021445051 - 2⁵ = 1332021445019 is a prime.

It is a super-2 number, since 2×1332021445051² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1332021445091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48726555 + ... + 48753883.

It is an arithmetic number, because the mean of its divisors is an integer number (90922318560).

Almost surely, 2^{1332021445051} is an apocalyptic number.

1332021445051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1332021445051 is a deficient number, since it is larger than the sum of its proper divisors (122735651909).

1332021445051 is a wasteful number, since it uses less digits than its factorization.

1332021445051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32186.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 1332021445051 its reverse (1505441202331), we get a palindrome (2837462647382).

The spelling of 1332021445051 in words is "one trillion, three hundred thirty-two billion, twenty-one million, four hundred forty-five thousand, fifty-one".