151016761 has 8 divisors (see below), whose sum is σ = 173734784. Its totient is φ = 128584800.

The previous prime is 151016759. The next prime is 151016771. The reversal of 151016761 is 167610151.

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 151016761 - 2¹ = 151016759 is a prime.

It is a super-2 number, since 2×151016761² = 45612124205862242, which contains 22 as substring.

It is a Duffinian number.

151016761 is a modest number, since divided by 16761 gives 151 as remainder.

It is not an unprimeable number, because it can be changed into a prime (151016711) 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, 70380 + ... + 72493.

It is an arithmetic number, because the mean of its divisors is an integer number (21716848).

Almost surely, 2^151016761 is an apocalyptic number.

It is an amenable number.

151016761 is a deficient number, since it is larger than the sum of its proper divisors (22718023).

151016761 is a wasteful number, since it uses less digits than its factorization.

151016761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143031.

The product of its (nonzero) digits is 1260, while the sum is 28.

The square root of 151016761 is about 12288.8877039381. The cubic root of 151016761 is about 532.5271042064.

The spelling of 151016761 in words is "one hundred fifty-one million, sixteen thousand, seven hundred sixty-one".