140510542501053 has 6 divisors (see below), whose sum is σ = 202959672501534. Its totient is φ = 93673695000696.

The previous prime is 140510542501033. The next prime is 140510542501061. The reversal of 140510542501053 is 350105245015041.

140510542501053 is a `hidden beast` number, since 1 + 4 + 0 + 5 + 1 + 0 + 542 + 5 + 0 + 105 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 100773429728409 + 39737112772644 = 10038597^2 + 6303738^2 .

It is not a de Polignac number, because 140510542501053 - 2⁶ = 140510542500989 is a prime.

It is a super-2 number, since 2×140510542501053² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 140510542500999 and 140510542501017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140510542501013) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7806141250050 + ... + 7806141250067.

It is an arithmetic number, because the mean of its divisors is an integer number (33826612083589).

Almost surely, 2^{140510542501053} is an apocalyptic number.

It is an amenable number.

140510542501053 is a deficient number, since it is larger than the sum of its proper divisors (62449130000481).

140510542501053 is a wasteful number, since it uses less digits than its factorization.

140510542501053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15612282500123 (or 15612282500120 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

Adding to 140510542501053 its reverse (350105245015041), we get a palindrome (490615787516094).

The spelling of 140510542501053 in words is "one hundred forty trillion, five hundred ten billion, five hundred forty-two million, five hundred one thousand, fifty-three".