101330403131542 has 16 divisors (see below), whose sum is σ = 163687860069552. Its totient is φ = 46767796716960.

The previous prime is 101330403131497. The next prime is 101330403131557. The reversal of 101330403131542 is 245131304033101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13328817 + ... + 19501747.

It is an arithmetic number, because the mean of its divisors is an integer number (10230491254347).

Almost surely, 2^{101330403131542} is an apocalyptic number.

101330403131542 is a deficient number, since it is larger than the sum of its proper divisors (62357456938010).

101330403131542 is a wasteful number, since it uses less digits than its factorization.

101330403131542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6804303.

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 101330403131542 its reverse (245131304033101), we get a palindrome (346461707164643).

The spelling of 101330403131542 in words is "one hundred one trillion, three hundred thirty billion, four hundred three million, one hundred thirty-one thousand, five hundred forty-two".