151150251142 has 8 divisors (see below), whose sum is σ = 247336774632. Its totient is φ = 68704659600.

The previous prime is 151150251137. The next prime is 151150251179. The reversal of 151150251142 is 241152051151.

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

It is a self number, because there is not a number n which added to its sum of digits gives 151150251142.

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, 3435232959 + ... + 3435233002.

It is an arithmetic number, because the mean of its divisors is an integer number (30917096829).

Almost surely, 2^151150251142 is an apocalyptic number.

151150251142 is a deficient number, since it is larger than the sum of its proper divisors (96186523490).

151150251142 is a wasteful number, since it uses less digits than its factorization.

151150251142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6870465974.

The product of its (nonzero) digits is 2000, while the sum is 28.

Subtracting 151150251142 from its reverse (241152051151), we obtain a square (90001800009 = 300003²).

The spelling of 151150251142 in words is "one hundred fifty-one billion, one hundred fifty million, two hundred fifty-one thousand, one hundred forty-two".