141554222492 has 12 divisors (see below), whose sum is σ = 253761838176. Its totient is φ = 69050840160.

The previous prime is 141554222461. The next prime is 141554222527. The reversal of 141554222492 is 294222455141.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 431567588 + ... + 431567915.

It is an arithmetic number, because the mean of its divisors is an integer number (21146819848).

Almost surely, 2^141554222492 is an apocalyptic number.

It is an amenable number.

141554222492 is a deficient number, since it is larger than the sum of its proper divisors (112207615684).

141554222492 is a wasteful number, since it uses less digits than its factorization.

141554222492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 863135548 (or 863135546 counting only the distinct ones).

The product of its digits is 230400, while the sum is 41.

The spelling of 141554222492 in words is "one hundred forty-one billion, five hundred fifty-four million, two hundred twenty-two thousand, four hundred ninety-two".