11403545698230 has 256 divisors, whose sum is σ = 32215788011520. Its totient is φ = 2528817408000.

The previous prime is 11403545698163. The next prime is 11403545698289. The reversal of 11403545698230 is 3289654530411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 5844973755 + ... + 5844975705.

It is an arithmetic number, because the mean of its divisors is an integer number (125842921920).

Almost surely, 2^{11403545698230} is an apocalyptic number.

11403545698230 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 11403545698230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16107894005760).

11403545698230 is an abundant number, since it is smaller than the sum of its proper divisors (20812242313290).

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

11403545698230 is a wasteful number, since it uses less digits than its factorization.

11403545698230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3775.

The product of its (nonzero) digits is 3110400, while the sum is 51.

The spelling of 11403545698230 in words is "eleven trillion, four hundred three billion, five hundred forty-five million, six hundred ninety-eight thousand, two hundred thirty".