1143098424248 has 32 divisors (see below), whose sum is σ = 2352156831360. Its totient is φ = 516478867680.

The previous prime is 1143098424229. The next prime is 1143098424283. The reversal of 1143098424248 is 8424248903411.

It is a junction number, because it is equal to n+sod(n) for n = 1143098424196 and 1143098424205.

It is a congruent number.

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, 38876786 + ... + 38906177.

It is an arithmetic number, because the mean of its divisors is an integer number (73504900980).

Almost surely, 2^{1143098424248} is an apocalyptic number.

It is an amenable number.

1143098424248 is an abundant number, since it is smaller than the sum of its proper divisors (1209058407112).

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

1143098424248 is a wasteful number, since it uses less digits than its factorization.

1143098424248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77783147 (or 77783143 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 50.

The spelling of 1143098424248 in words is "one trillion, one hundred forty-three billion, ninety-eight million, four hundred twenty-four thousand, two hundred forty-eight".