1042622136460 has 48 divisors (see below), whose sum is σ = 2219764381632. Its totient is φ = 411286809600.

The previous prime is 1042622136397. The next prime is 1042622136461. The reversal of 1042622136460 is 646312262401.

It is a super-3 number, since 3×1042622136460³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (1042622136461) 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 15 ways as a sum of consecutive naturals, for example, 13731400 + ... + 13807120.

It is an arithmetic number, because the mean of its divisors is an integer number (46245091284).

Almost surely, 2^{1042622136460} is an apocalyptic number.

1042622136460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1042622136460 is an abundant number, since it is smaller than the sum of its proper divisors (1177142245172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1042622136460 is a wasteful number, since it uses less digits than its factorization.

1042622136460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85234 (or 85232 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 37.

Adding to 1042622136460 its reverse (646312262401), we get a palindrome (1688934398861).

The spelling of 1042622136460 in words is "one trillion, forty-two billion, six hundred twenty-two million, one hundred thirty-six thousand, four hundred sixty".