1167481245696 has 208 divisors, whose sum is σ = 3178036705536. Its totient is φ = 381047799808.

The previous prime is 1167481245691. The next prime is 1167481245709. The reversal of 1167481245696 is 6965421847611.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (1167481245691) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 386198041 + ... + 386201063.

Almost surely, 2^{1167481245696} is an apocalyptic number.

1167481245696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1167481245696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1589018352768).

1167481245696 is an abundant number, since it is smaller than the sum of its proper divisors (2010555459840).

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

1167481245696 is an equidigital number, since it uses as much as digits as its factorization.

1167481245696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3696 (or 3674 counting only the distinct ones).

The product of its digits is 17418240, while the sum is 60.

The spelling of 1167481245696 in words is "one trillion, one hundred sixty-seven billion, four hundred eighty-one million, two hundred forty-five thousand, six hundred ninety-six".