141538384152064 has 80 divisors (see below), whose sum is σ = 283366221526080. Its totient is φ = 70627604244480.

The previous prime is 141538384152059. The next prime is 141538384152103. The reversal of 141538384152064 is 460251483835141.

It is a super-2 number, since 2×141538384152064² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 141538384151996 and 141538384152014.

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, 5015698147 + ... + 5015726365.

It is an arithmetic number, because the mean of its divisors is an integer number (3542077769076).

Almost surely, 2^{141538384152064} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 141538384152064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141683110763040).

141538384152064 is an abundant number, since it is smaller than the sum of its proper divisors (141827837374016).

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

141538384152064 is an equidigital number, since it uses as much as digits as its factorization.

141538384152064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47491 (or 47475 counting only the distinct ones).

The product of its (nonzero) digits is 11059200, while the sum is 55.

The spelling of 141538384152064 in words is "one hundred forty-one trillion, five hundred thirty-eight billion, three hundred eighty-four million, one hundred fifty-two thousand, sixty-four".