1202001301002 has 16 divisors (see below), whose sum is σ = 2455151594112. Its totient is φ = 392142268320.

The previous prime is 1202001300989. The next prime is 1202001301003. The reversal of 1202001301002 is 2001031002021.

It is a super-2 number, since 2×1202001301002² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1202001301003) 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, 2131207699 + ... + 2131208262.

It is an arithmetic number, because the mean of its divisors is an integer number (153446974632).

Almost surely, 2^{1202001301002} is an apocalyptic number.

1202001301002 is an abundant number, since it is smaller than the sum of its proper divisors (1253150293110).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1202001301002 is a wasteful number, since it uses less digits than its factorization.

1202001301002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4262416013.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 1202001301002 its reverse (2001031002021), we get a palindrome (3203032303023).

The spelling of 1202001301002 in words is "one trillion, two hundred two billion, one million, three hundred one thousand, two".