141235015504031 has 4 divisors (see below), whose sum is σ = 144240015833952. Its totient is φ = 138230015174112.

The previous prime is 141235015504021. The next prime is 141235015504049. The reversal of 141235015504031 is 130405510532141.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141235015504031 is a prime.

It is a super-2 number, since 2×141235015504031² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 141235015503982 and 141235015504000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141235015504021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1502500164890 + ... + 1502500164983.

It is an arithmetic number, because the mean of its divisors is an integer number (36060003958488).

Almost surely, 2^{141235015504031} is an apocalyptic number.

141235015504031 is a deficient number, since it is larger than the sum of its proper divisors (3005000329921).

141235015504031 is an equidigital number, since it uses as much as digits as its factorization.

141235015504031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3005000329920.

The product of its (nonzero) digits is 36000, while the sum is 35.

The spelling of 141235015504031 in words is "one hundred forty-one trillion, two hundred thirty-five billion, fifteen million, five hundred four thousand, thirty-one".