151141440943 has 8 divisors (see below), whose sum is σ = 156021442560. Its totient is φ = 146261718840.

The previous prime is 151141440937. The next prime is 151141440959. The reversal of 151141440943 is 349044141151.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 151141440943 - 2¹³ = 151141432751 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151147440943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2058246 + ... + 2130412.

It is an arithmetic number, because the mean of its divisors is an integer number (19502680320).

Almost surely, 2^151141440943 is an apocalyptic number.

151141440943 is a deficient number, since it is larger than the sum of its proper divisors (4880001617).

151141440943 is an equidigital number, since it uses as much as digits as its factorization.

151141440943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139757.

The product of its (nonzero) digits is 34560, while the sum is 37.

The spelling of 151141440943 in words is "one hundred fifty-one billion, one hundred forty-one million, four hundred forty thousand, nine hundred forty-three".