1012333132019 has 4 divisors (see below), whose sum is σ = 1104363416760. Its totient is φ = 920302847280.

The previous prime is 1012333131961. The next prime is 1012333132037. The reversal of 1012333132019 is 9102313332101.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1012333132019 - 2⁸ = 1012333131763 is a prime.

It is a super-2 number, since 2×1012333132019² (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 = 1012333131982 and 1012333132000.

It is not an unprimeable number, because it can be changed into a prime (1012333137019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46015142354 + ... + 46015142375.

It is an arithmetic number, because the mean of its divisors is an integer number (276090854190).

Almost surely, 2^{1012333132019} is an apocalyptic number.

1012333132019 is a deficient number, since it is larger than the sum of its proper divisors (92030284741).

1012333132019 is an equidigital number, since it uses as much as digits as its factorization.

1012333132019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92030284740.

The product of its (nonzero) digits is 2916, while the sum is 29.

The spelling of 1012333132019 in words is "one trillion, twelve billion, three hundred thirty-three million, one hundred thirty-two thousand, nineteen".