1332145011 has 8 divisors (see below), whose sum is σ = 1806298560. Its totient is φ = 873044072.

The previous prime is 1332144997. The next prime is 1332145033. The reversal of 1332145011 is 1105412331.

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 1332145011 - 2⁷ = 1332144883 is a prime.

It is a super-2 number, since 2×1332145011² = 3549220660664380242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1332145091) 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, 3762945 + ... + 3763298.

It is an arithmetic number, because the mean of its divisors is an integer number (225787320).

Almost surely, 2^1332145011 is an apocalyptic number.

1332145011 is a deficient number, since it is larger than the sum of its proper divisors (474153549).

1332145011 is an equidigital number, since it uses as much as digits as its factorization.

1332145011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7526305.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 1332145011 is about 36498.5617661847. The cubic root of 1332145011 is about 1100.3153396198.

Adding to 1332145011 its reverse (1105412331), we get a palindrome (2437557342).

The spelling of 1332145011 in words is "one billion, three hundred thirty-two million, one hundred forty-five thousand, eleven".