1022001001302 has 64 divisors (see below), whose sum is σ = 2139460646400. Its totient is φ = 325038954240.

The previous prime is 1022001001279. The next prime is 1022001001339. The reversal of 1022001001302 is 2031001002201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28584777 + ... + 28620507.

It is an arithmetic number, because the mean of its divisors is an integer number (33429072600).

Almost surely, 2^{1022001001302} is an apocalyptic number.

1022001001302 is an abundant number, since it is smaller than the sum of its proper divisors (1117459645098).

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

1022001001302 is a wasteful number, since it uses less digits than its factorization.

1022001001302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37701.

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

Adding to 1022001001302 its reverse (2031001002201), we get a palindrome (3053002003503).

The spelling of 1022001001302 in words is "one trillion, twenty-two billion, one million, one thousand, three hundred two".