1330423400034 has 32 divisors (see below), whose sum is σ = 3130408002240. Its totient is φ = 417387733056.

The previous prime is 1330423400023. The next prime is 1330423400071. The reversal of 1330423400034 is 4300043240331.

1330423400034 is a `hidden beast` number, since 13 + 304 + 2 + 340 + 0 + 0 + 3 + 4 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 1330423399980 and 1330423400007.

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, 724630564 + ... + 724632399.

It is an arithmetic number, because the mean of its divisors is an integer number (97825250070).

Almost surely, 2^{1330423400034} is an apocalyptic number.

1330423400034 is an abundant number, since it is smaller than the sum of its proper divisors (1799984602206).

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

1330423400034 is a wasteful number, since it uses less digits than its factorization.

1330423400034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1449262991 (or 1449262985 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 1330423400034 its reverse (4300043240331), we get a palindrome (5630466640365).

The spelling of 1330423400034 in words is "one trillion, three hundred thirty billion, four hundred twenty-three million, four hundred thousand, thirty-four".