1043242050554 has 8 divisors (see below), whose sum is σ = 1707123355488. Its totient is φ = 474200932060.

The previous prime is 1043242050551. The next prime is 1043242050559. The reversal of 1043242050554 is 4550502423401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1043242050554² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1043242050551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23710046582 + ... + 23710046625.

It is an arithmetic number, because the mean of its divisors is an integer number (213390419436).

Almost surely, 2^{1043242050554} is an apocalyptic number.

1043242050554 is a deficient number, since it is larger than the sum of its proper divisors (663881304934).

1043242050554 is a wasteful number, since it uses less digits than its factorization.

1043242050554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47420093220.

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 1043242050554 its reverse (4550502423401), we get a palindrome (5593744473955).

The spelling of 1043242050554 in words is "one trillion, forty-three billion, two hundred forty-two million, fifty thousand, five hundred fifty-four".