1023086469340 has 96 divisors (see below), whose sum is σ = 2501977330944. Its totient is φ = 347969495040.

The previous prime is 1023086469331. The next prime is 1023086469341. The reversal of 1023086469340 is 439646803201.

1023086469340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1023086469341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2254681 + ... + 2670160.

It is an arithmetic number, because the mean of its divisors is an integer number (26062263864).

Almost surely, 2^{1023086469340} is an apocalyptic number.

1023086469340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1023086469340 is an abundant number, since it is smaller than the sum of its proper divisors (1478890861604).

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

1023086469340 is a wasteful number, since it uses less digits than its factorization.

1023086469340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4924927 (or 4924925 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 46.

The spelling of 1023086469340 in words is "one trillion, twenty-three billion, eighty-six million, four hundred sixty-nine thousand, three hundred forty".