1054013023013 has 8 divisors (see below), whose sum is σ = 1055069772120. Its totient is φ = 1052956408320.

The previous prime is 1054013022991. The next prime is 1054013023043. The reversal of 1054013023013 is 3103203104501.

It can be written as a sum of positive squares in 4 ways, for example, as 6516041284 + 1047496981729 = 80722^2 + 1023473^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1054013023013 - 2⁶ = 1054013022949 is a prime.

It is a super-2 number, since 2×1054013023013² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1054013023013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054013023043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24241373 + ... + 24284813.

It is an arithmetic number, because the mean of its divisors is an integer number (131883721515).

Almost surely, 2^{1054013023013} is an apocalyptic number.

It is an amenable number.

1054013023013 is a deficient number, since it is larger than the sum of its proper divisors (1056749107).

1054013023013 is a wasteful number, since it uses less digits than its factorization.

1054013023013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67207.

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 1054013023013 its reverse (3103203104501), we get a palindrome (4157216127514).

The spelling of 1054013023013 in words is "one trillion, fifty-four billion, thirteen million, twenty-three thousand, thirteen".