1302012101002 has 8 divisors (see below), whose sum is σ = 1953347681376. Its totient is φ = 650896207212.

The previous prime is 1302012100997. The next prime is 1302012101003. The reversal of 1302012101002 is 2001012102031.

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

It is a super-2 number, since 2×1302012101002² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1302012101003) 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, 54906828 + ... + 54930535.

It is an arithmetic number, because the mean of its divisors is an integer number (244168460172).

Almost surely, 2^{1302012101002} is an apocalyptic number.

1302012101002 is a deficient number, since it is larger than the sum of its proper divisors (651335580374).

1302012101002 is a wasteful number, since it uses less digits than its factorization.

1302012101002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109843292.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 1302012101002 its reverse (2001012102031), we get a palindrome (3303024203033).

The spelling of 1302012101002 in words is "one trillion, three hundred two billion, twelve million, one hundred one thousand, two".