1170747063450 has 168 divisors, whose sum is σ = 3275556892608. Its totient is φ = 311179307040.

The previous prime is 1170747063433. The next prime is 1170747063467. The reversal of 1170747063450 is 543607470711.

1170747063450 is a `hidden beast` number, since 1 + 1 + 7 + 0 + 7 + 4 + 7 + 0 + 634 + 5 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (1170747063433) and next prime (1170747063467).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 1170747063396 and 1170747063405.

It is an unprimeable number.

It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 11137839 + ... + 11242461.

It is an arithmetic number, because the mean of its divisors is an integer number (19497362456).

Almost surely, 2^{1170747063450} is an apocalyptic number.

1170747063450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1170747063450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1637778446304).

1170747063450 is an abundant number, since it is smaller than the sum of its proper divisors (2104809829158).

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

1170747063450 is a wasteful number, since it uses less digits than its factorization.

1170747063450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104960 (or 104940 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 45.

The spelling of 1170747063450 in words is "one trillion, one hundred seventy billion, seven hundred forty-seven million, sixty-three thousand, four hundred fifty".