1151240124404 has 24 divisors (see below), whose sum is σ = 2058011195520. Its totient is φ = 563242588416.

The previous prime is 1151240124323. The next prime is 1151240124431. The reversal of 1151240124404 is 4044210421511.

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, 110084 + ... + 1521380.

It is an arithmetic number, because the mean of its divisors is an integer number (85750466480).

Almost surely, 2^{1151240124404} is an apocalyptic number.

It is an amenable number.

1151240124404 is a deficient number, since it is larger than the sum of its proper divisors (906771071116).

1151240124404 is a wasteful number, since it uses less digits than its factorization.

1151240124404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1415687 (or 1415685 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 29.

Adding to 1151240124404 its reverse (4044210421511), we get a palindrome (5195450545915).

The spelling of 1151240124404 in words is "one trillion, one hundred fifty-one billion, two hundred forty million, one hundred twenty-four thousand, four hundred four".