1023202011201 has 8 divisors (see below), whose sum is σ = 1364300683200. Its totient is φ = 682119006672.

The previous prime is 1023202011197. The next prime is 1023202011239. The reversal of 1023202011201 is 1021102023201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1023202011201 - 2² = 1023202011197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1023202011901) 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, 3763626 + ... + 4026323.

It is an arithmetic number, because the mean of its divisors is an integer number (170537585400).

Almost surely, 2^{1023202011201} is an apocalyptic number.

It is an amenable number.

1023202011201 is a deficient number, since it is larger than the sum of its proper divisors (341098671999).

1023202011201 is an equidigital number, since it uses as much as digits as its factorization.

1023202011201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7833735.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 1023202011201 its reverse (1021102023201), we get a palindrome (2044304034402).

The spelling of 1023202011201 in words is "one trillion, twenty-three billion, two hundred two million, eleven thousand, two hundred one".