1023022302000 has 80 divisors (see below), whose sum is σ = 3298223920992. Its totient is φ = 272805945600.

The previous prime is 1023022301999. The next prime is 1023022302011. The reversal of 1023022302000 is 2032203201.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85245859 + ... + 85257858.

Almost surely, 2^{1023022302000} is an apocalyptic number.

1023022302000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1023022302000 is an abundant number, since it is smaller than the sum of its proper divisors (2275201618992).

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

1023022302000 is a wasteful number, since it uses less digits than its factorization.

1023022302000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170503743 (or 170503727 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 1023022302000 its reverse (2032203201), we get a palindrome (1025054505201).

The spelling of 1023022302000 in words is "one trillion, twenty-three billion, twenty-two million, three hundred two thousand".