531363500262141 has 16 divisors (see below), whose sum is σ = 708815295192000. Its totient is φ = 354077051649408.

The previous prime is 531363500262121. The next prime is 531363500262167. The reversal of 531363500262141 is 141262005363135.

It is a happy number.

It is not a de Polignac number, because 531363500262141 - 2⁷ = 531363500262013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 531363500262093 and 531363500262102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (531363500262121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62008675 + ... + 70055711.

It is an arithmetic number, because the mean of its divisors is an integer number (44300955949500).

Almost surely, 2^{531363500262141} is an apocalyptic number.

It is an amenable number.

531363500262141 is a deficient number, since it is larger than the sum of its proper divisors (177451794929859).

531363500262141 is a wasteful number, since it uses less digits than its factorization.

531363500262141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8057308.

The product of its (nonzero) digits is 388800, while the sum is 42.

The spelling of 531363500262141 in words is "five hundred thirty-one trillion, three hundred sixty-three billion, five hundred million, two hundred sixty-two thousand, one hundred forty-one".