1014021011042 has 8 divisors (see below), whose sum is σ = 1638033940956. Its totient is φ = 468009697392.

The previous prime is 1014021011033. The next prime is 1014021011051. The reversal of 1014021011042 is 2401101204101.

It is an interprime number because it is at equal distance from previous prime (1014021011033) and next prime (1014021011051).

It can be written as a sum of positive squares in 2 ways, for example, as 942955581481 + 71065429561 = 971059^2 + 266581^2 .

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

It is a super-2 number, since 2×1014021011042² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1014021011042.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19500404033 + ... + 19500404084.

Almost surely, 2^{1014021011042} is an apocalyptic number.

1014021011042 is a deficient number, since it is larger than the sum of its proper divisors (624012929914).

1014021011042 is a wasteful number, since it uses less digits than its factorization.

1014021011042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39000808132.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 1014021011042 its reverse (2401101204101), we get a palindrome (3415122215143).

The spelling of 1014021011042 in words is "one trillion, fourteen billion, twenty-one million, eleven thousand, forty-two".