141748448832631 has 8 divisors (see below), whose sum is σ = 144315333228240. Its totient is φ = 139187043380928.

The previous prime is 141748448832583. The next prime is 141748448832701. The reversal of 141748448832631 is 136238844847141.

141748448832631 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 141748448832631 - 2⁹ = 141748448832119 is a prime.

It is a super-2 number, since 2×141748448832631² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141748448532631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1369683766 + ... + 1369787251.

It is an arithmetic number, because the mean of its divisors is an integer number (18039416653530).

Almost surely, 2^{141748448832631} is an apocalyptic number.

141748448832631 is a deficient number, since it is larger than the sum of its proper divisors (2566884395609).

141748448832631 is an equidigital number, since it uses as much as digits as its factorization.

141748448832631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2739471953.

The product of its digits is 99090432, while the sum is 64.

The spelling of 141748448832631 in words is "one hundred forty-one trillion, seven hundred forty-eight billion, four hundred forty-eight million, eight hundred thirty-two thousand, six hundred thirty-one".