141506992542 has 32 divisors (see below), whose sum is σ = 289941490944. Its totient is φ = 46014609600.

The previous prime is 141506992537. The next prime is 141506992639. The reversal of 141506992542 is 245299605141.

It is a junction number, because it is equal to n+sod(n) for n = 141506992491 and 141506992500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4754367 + ... + 4784037.

It is an arithmetic number, because the mean of its divisors is an integer number (9060671592).

Almost surely, 2^141506992542 is an apocalyptic number.

141506992542 is an abundant number, since it is smaller than the sum of its proper divisors (148434498402).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141506992542 is a wasteful number, since it uses less digits than its factorization.

141506992542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49104.

The product of its (nonzero) digits is 777600, while the sum is 48.

The spelling of 141506992542 in words is "one hundred forty-one billion, five hundred six million, nine hundred ninety-two thousand, five hundred forty-two".