11723567485470 has 16 divisors (see below), whose sum is σ = 28136561965200. Its totient is φ = 3126284662784.

The previous prime is 11723567485463. The next prime is 11723567485519. The reversal of 11723567485470 is 7458476532711.

It is a super-2 number, since 2×11723567485470² (a number of 27 digits) contains 22 as substring.

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, 195392791395 + ... + 195392791454.

It is an arithmetic number, because the mean of its divisors is an integer number (1758535122825).

Almost surely, 2^{11723567485470} is an apocalyptic number.

11723567485470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11723567485470 is an abundant number, since it is smaller than the sum of its proper divisors (16412994479730).

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

11723567485470 is a wasteful number, since it uses less digits than its factorization.

11723567485470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390785582859.

The product of its (nonzero) digits is 39513600, while the sum is 60.

The spelling of 11723567485470 in words is "eleven trillion, seven hundred twenty-three billion, five hundred sixty-seven million, four hundred eighty-five thousand, four hundred seventy".