1042051042023 has 16 divisors (see below), whose sum is σ = 1471917298176. Its totient is φ = 653486430080.

The previous prime is 1042051041961. The next prime is 1042051042051. The reversal of 1042051042023 is 3202401502401.

It is not a de Polignac number, because 1042051042023 - 2⁹ = 1042051041511 is a prime.

It is a super-2 number, since 2×1042051042023² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1042051041984 and 1042051042002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042051042063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5364861 + ... + 5555702.

It is an arithmetic number, because the mean of its divisors is an integer number (91994831136).

Almost surely, 2^{1042051042023} is an apocalyptic number.

1042051042023 is a deficient number, since it is larger than the sum of its proper divisors (429866256153).

1042051042023 is a wasteful number, since it uses less digits than its factorization.

1042051042023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10922454.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 1042051042023 its reverse (3202401502401), we get a palindrome (4244452544424).

The spelling of 1042051042023 in words is "one trillion, forty-two billion, fifty-one million, forty-two thousand, twenty-three".