141492472451 has 16 divisors (see below), whose sum is σ = 156259824000. Its totient is φ = 127047847680.

The previous prime is 141492472447. The next prime is 141492472453. The reversal of 141492472451 is 154274294141.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 141492472451 - 2² = 141492472447 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141492472453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 399560 + ... + 665306.

It is an arithmetic number, because the mean of its divisors is an integer number (9766239000).

Almost surely, 2^141492472451 is an apocalyptic number.

141492472451 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

141492472451 is a deficient number, since it is larger than the sum of its proper divisors (14767351549).

141492472451 is a wasteful number, since it uses less digits than its factorization.

141492472451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266354.

The product of its digits is 322560, while the sum is 44.

The spelling of 141492472451 in words is "one hundred forty-one billion, four hundred ninety-two million, four hundred seventy-two thousand, four hundred fifty-one".