1151468426904 has 256 divisors, whose sum is σ = 3237105254400. Its totient is φ = 339578883072.

The previous prime is 1151468426897. The next prime is 1151468426917. The reversal of 1151468426904 is 4096248641511.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 218368012 + ... + 218373284.

It is an arithmetic number, because the mean of its divisors is an integer number (12644942400).

Almost surely, 2^{1151468426904} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1151468426904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1618552627200).

1151468426904 is an abundant number, since it is smaller than the sum of its proper divisors (2085636827496).

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

1151468426904 is a wasteful number, since it uses less digits than its factorization.

1151468426904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5814 (or 5810 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 51.

The spelling of 1151468426904 in words is "one trillion, one hundred fifty-one billion, four hundred sixty-eight million, four hundred twenty-six thousand, nine hundred four".