1001023102133 has 32 divisors (see below), whose sum is σ = 1077178798080. Its totient is φ = 927920076160.

The previous prime is 1001023102091. The next prime is 1001023102139. The reversal of 1001023102133 is 3312013201001.

It is a cyclic number.

It is not a de Polignac number, because 1001023102133 - 2⁶ = 1001023102069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001023102139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89029610 + ... + 89040852.

It is an arithmetic number, because the mean of its divisors is an integer number (33661837440).

Almost surely, 2^{1001023102133} is an apocalyptic number.

It is an amenable number.

1001023102133 is a deficient number, since it is larger than the sum of its proper divisors (76155695947).

1001023102133 is a wasteful number, since it uses less digits than its factorization.

1001023102133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11929.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1001023102133 its reverse (3312013201001), we get a palindrome (4313036303134).

The spelling of 1001023102133 in words is "one trillion, one billion, twenty-three million, one hundred two thousand, one hundred thirty-three".