10404321032140 has 24 divisors (see below), whose sum is σ = 24970370477472. Its totient is φ = 3567195782400.

The previous prime is 10404321032129. The next prime is 10404321032167. The reversal of 10404321032140 is 4123012340401.

It is a super-2 number, since 2×10404321032140² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37158289261 + ... + 37158289540.

It is an arithmetic number, because the mean of its divisors is an integer number (1040432103228).

Almost surely, 2^{10404321032140} is an apocalyptic number.

10404321032140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10404321032140 is an abundant number, since it is smaller than the sum of its proper divisors (14566049445332).

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

10404321032140 is a wasteful number, since it uses less digits than its factorization.

10404321032140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74316578817 (or 74316578815 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 10404321032140 its reverse (4123012340401), we get a palindrome (14527333372541).

The spelling of 10404321032140 in words is "ten trillion, four hundred four billion, three hundred twenty-one million, thirty-two thousand, one hundred forty".