1234011333140 has 48 divisors (see below), whose sum is σ = 2667568159872. Its totient is φ = 479238324096.

The previous prime is 1234011333131. The next prime is 1234011333151. The reversal of 1234011333140 is 413331104321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4152479 + ... + 4439718.

It is an arithmetic number, because the mean of its divisors is an integer number (55574336664).

Almost surely, 2^{1234011333140} is an apocalyptic number.

1234011333140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1234011333140 is an abundant number, since it is smaller than the sum of its proper divisors (1433556826732).

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

1234011333140 is a wasteful number, since it uses less digits than its factorization.

1234011333140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8592416 (or 8592414 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 1234011333140 its reverse (413331104321), we get a palindrome (1647342437461).

It can be divided in two parts, 123401 and 1333140, that added together give a palindrome (1456541).

The spelling of 1234011333140 in words is "one trillion, two hundred thirty-four billion, eleven million, three hundred thirty-three thousand, one hundred forty".