1085140232430 has 32 divisors (see below), whose sum is σ = 2674724035104. Its totient is φ = 281549897856.

The previous prime is 1085140232419. The next prime is 1085140232453. The reversal of 1085140232430 is 342320415801.

It is a super-3 number, since 3×1085140232430³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1085140232391 and 1085140232400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 488800797 + ... + 488803016.

It is an arithmetic number, because the mean of its divisors is an integer number (83585126097).

Almost surely, 2^{1085140232430} is an apocalyptic number.

1085140232430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1085140232430 is an abundant number, since it is smaller than the sum of its proper divisors (1589583802674).

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

1085140232430 is a wasteful number, since it uses less digits than its factorization.

1085140232430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 977603860.

The product of its (nonzero) digits is 23040, while the sum is 33.

The spelling of 1085140232430 in words is "one trillion, eighty-five billion, one hundred forty million, two hundred thirty-two thousand, four hundred thirty".