1534032243140 has 96 divisors (see below), whose sum is σ = 3275790336000. Its totient is φ = 603335116800.

The previous prime is 1534032243137. The next prime is 1534032243181. The reversal of 1534032243140 is 413422304351.

It is a junction number, because it is equal to n+sod(n) for n = 1534032243097 and 1534032243106.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 634683212 + ... + 634685628.

It is an arithmetic number, because the mean of its divisors is an integer number (34122816000).

Almost surely, 2^{1534032243140} is an apocalyptic number.

1534032243140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1534032243140 is an abundant number, since it is smaller than the sum of its proper divisors (1741758092860).

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

1534032243140 is a wasteful number, since it uses less digits than its factorization.

1534032243140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4005 (or 4003 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 1534032243140 its reverse (413422304351), we get a palindrome (1947454547491).

The spelling of 1534032243140 in words is "one trillion, five hundred thirty-four billion, thirty-two million, two hundred forty-three thousand, one hundred forty".