1024150053540 has 192 divisors, whose sum is σ = 2966097657600. Its totient is φ = 263927040000.

The previous prime is 1024150053539. The next prime is 1024150053607. The reversal of 1024150053540 is 453500514201.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 1024150053498 and 1024150053507.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 48414886 + ... + 48436034.

It is an arithmetic number, because the mean of its divisors is an integer number (15448425300).

Almost surely, 2^{1024150053540} is an apocalyptic number.

1024150053540 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 1024150053540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1483048828800).

1024150053540 is an abundant number, since it is smaller than the sum of its proper divisors (1941947604060).

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

1024150053540 is a wasteful number, since it uses less digits than its factorization.

1024150053540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21454 (or 21452 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 1024150053540 its reverse (453500514201), we get a palindrome (1477650567741).

The spelling of 1024150053540 in words is "one trillion, twenty-four billion, one hundred fifty million, fifty-three thousand, five hundred forty".