141203452155455 has 64 divisors (see below), whose sum is σ = 179255670312960. Its totient is φ = 106648373952000.

The previous prime is 141203452155449. The next prime is 141203452155473. The reversal of 141203452155455 is 554551254302141.

It is a happy number.

It is not a de Polignac number, because 141203452155455 - 2⁴⁶ = 70834707977791 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 668183360 + ... + 668394650.

It is an arithmetic number, because the mean of its divisors is an integer number (2800869848640).

Almost surely, 2^{141203452155455} is an apocalyptic number.

141203452155455 is a deficient number, since it is larger than the sum of its proper divisors (38052218157505).

141203452155455 is a wasteful number, since it uses less digits than its factorization.

141203452155455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212040.

The product of its (nonzero) digits is 2400000, while the sum is 47.

The spelling of 141203452155455 in words is "one hundred forty-one trillion, two hundred three billion, four hundred fifty-two million, one hundred fifty-five thousand, four hundred fifty-five".