1034023101021 has 6 divisors (see below), whose sum is σ = 1493588923710. Its totient is φ = 689348734008.

The previous prime is 1034023101019. The next prime is 1034023101047. The reversal of 1034023101021 is 1201013204301.

1034023101021 is a `hidden beast` number, since 1 + 0 + 340 + 2 + 310 + 10 + 2 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 716924597796 + 317098503225 = 846714^2 + 563115^2 .

It is not a de Polignac number, because 1034023101021 - 2¹ = 1034023101019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1034023100985 and 1034023101003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034523101021) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 57445727826 + ... + 57445727843.

It is an arithmetic number, because the mean of its divisors is an integer number (248931487285).

Almost surely, 2^{1034023101021} is an apocalyptic number.

It is an amenable number.

1034023101021 is a deficient number, since it is larger than the sum of its proper divisors (459565822689).

1034023101021 is a wasteful number, since it uses less digits than its factorization.

1034023101021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114891455675 (or 114891455672 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1034023101021 its reverse (1201013204301), we get a palindrome (2235036305322).

The spelling of 1034023101021 in words is "one trillion, thirty-four billion, twenty-three million, one hundred one thousand, twenty-one".