340020413004 has 24 divisors (see below), whose sum is σ = 814823693488. Its totient is φ = 110276890560.

The previous prime is 340020412961. The next prime is 340020413027. The reversal of 340020413004 is 400314020043.

It is a super-2 number, since 2×340020413004² (a number of 24 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 382905427 + ... + 382906314.

Almost surely, 2^340020413004 is an apocalyptic number.

It is an amenable number.

340020413004 is an abundant number, since it is smaller than the sum of its proper divisors (474803280484).

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

340020413004 is a wasteful number, since it uses less digits than its factorization.

340020413004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 765811785 (or 765811783 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 340020413004 its reverse (400314020043), we get a palindrome (740334433047).

The spelling of 340020413004 in words is "three hundred forty billion, twenty million, four hundred thirteen thousand, four".