1020133333301 has 16 divisors (see below), whose sum is σ = 1089519742080. Its totient is φ = 952844544960.

The previous prime is 1020133333283. The next prime is 1020133333313. The reversal of 1020133333301 is 1033333310201.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1020133333301 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020133333381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3815831 + ... + 4074411.

It is an arithmetic number, because the mean of its divisors is an integer number (68094983880).

Almost surely, 2^{1020133333301} is an apocalyptic number.

It is an amenable number.

1020133333301 is a deficient number, since it is larger than the sum of its proper divisors (69386408779).

1020133333301 is a wasteful number, since it uses less digits than its factorization.

1020133333301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262636.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 1020133333301 its reverse (1033333310201), we get a palindrome (2053466643502).

The spelling of 1020133333301 in words is "one trillion, twenty billion, one hundred thirty-three million, three hundred thirty-three thousand, three hundred one".