144535540125062 has 16 divisors (see below), whose sum is σ = 222685513895760. Its totient is φ = 70307432945568.

The previous prime is 144535540125019. The next prime is 144535540125071. The reversal of 144535540125062 is 260521045535441.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 144535540124998 and 144535540125016.

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, 98630828 + ... + 100085519.

It is an arithmetic number, because the mean of its divisors is an integer number (13917844618485).

Almost surely, 2^{144535540125062} is an apocalyptic number.

144535540125062 is a deficient number, since it is larger than the sum of its proper divisors (78149973770698).

144535540125062 is a wasteful number, since it uses less digits than its factorization.

144535540125062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198726215.

The product of its (nonzero) digits is 2880000, while the sum is 47.

The spelling of 144535540125062 in words is "one hundred forty-four trillion, five hundred thirty-five billion, five hundred forty million, one hundred twenty-five thousand, sixty-two".