151661006078 has 8 divisors (see below), whose sum is σ = 237382444368. Its totient is φ = 72533524624.

The previous prime is 151661006069. The next prime is 151661006087. The reversal of 151661006078 is 870600166151.

It is an interprime number because it is at equal distance from previous prime (151661006069) and next prime (151661006087).

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1648489151 + ... + 1648489242.

It is an arithmetic number, because the mean of its divisors is an integer number (29672805546).

Almost surely, 2^151661006078 is an apocalyptic number.

151661006078 is a deficient number, since it is larger than the sum of its proper divisors (85721438290).

151661006078 is a wasteful number, since it uses less digits than its factorization.

151661006078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3296978418.

The product of its (nonzero) digits is 60480, while the sum is 41.

The spelling of 151661006078 in words is "one hundred fifty-one billion, six hundred sixty-one million, six thousand, seventy-eight".