141512040012 has 48 divisors (see below), whose sum is σ = 377484783872. Its totient is φ = 40419224640.

The previous prime is 141512039989. The next prime is 141512040031. The reversal of 141512040012 is 210040215141.

It is a Harshad number since it is a multiple of its sum of digits (21).

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, 2403 + ... + 532005.

Almost surely, 2^141512040012 is an apocalyptic number.

141512040012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

141512040012 is an abundant number, since it is smaller than the sum of its proper divisors (235972743860).

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

141512040012 is a wasteful number, since it uses less digits than its factorization.

141512040012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532798 (or 532796 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 21.

Adding to 141512040012 its reverse (210040215141), we get a palindrome (351552255153).

The spelling of 141512040012 in words is "one hundred forty-one billion, five hundred twelve million, forty thousand, twelve".