1023014325420 has 192 divisors, whose sum is σ = 3371692262400. Its totient is φ = 256622238720.

The previous prime is 1023014325419. The next prime is 1023014325457. The reversal of 1023014325420 is 245234103201.

1023014325420 is a `hidden beast` number, since 1 + 0 + 230 + 1 + 4 + 3 + 2 + 5 + 420 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18139065 + ... + 18195375.

It is an arithmetic number, because the mean of its divisors is an integer number (17560897200).

Almost surely, 2^{1023014325420} is an apocalyptic number.

1023014325420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1023014325420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1685846131200).

1023014325420 is an abundant number, since it is smaller than the sum of its proper divisors (2348677936980).

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

1023014325420 is a wasteful number, since it uses less digits than its factorization.

1023014325420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58325 (or 58317 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 1023014325420 its reverse (245234103201), we get a palindrome (1268248428621).

The spelling of 1023014325420 in words is "one trillion, twenty-three billion, fourteen million, three hundred twenty-five thousand, four hundred twenty".