1140421224034 has 32 divisors (see below), whose sum is σ = 1810134754560. Its totient is φ = 537363590400.

The previous prime is 1140421223999. The next prime is 1140421224043. The reversal of 1140421224034 is 4304221240411.

It is a junction number, because it is equal to n+sod(n) for n = 1140421223993 and 1140421224011.

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, 8274592 + ... + 8411284.

It is an arithmetic number, because the mean of its divisors is an integer number (56566711080).

Almost surely, 2^{1140421224034} is an apocalyptic number.

1140421224034 is a deficient number, since it is larger than the sum of its proper divisors (669713530526).

1140421224034 is a wasteful number, since it uses less digits than its factorization.

1140421224034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137866.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 1140421224034 its reverse (4304221240411), we get a palindrome (5444642464445).

The spelling of 1140421224034 in words is "one trillion, one hundred forty billion, four hundred twenty-one million, two hundred twenty-four thousand, thirty-four".