120703151 has 4 divisors (see below), whose sum is σ = 120737400. Its totient is φ = 120668904.

The previous prime is 120703147. The next prime is 120703153. The reversal of 120703151 is 151307021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 151307021 = 17 ⋅8900413.

It is a cyclic number.

It is not a de Polignac number, because 120703151 - 2² = 120703147 is a prime.

It is a super-2 number, since 2×120703151² = 29138501322657602, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120703153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11141 + ... + 19118.

It is an arithmetic number, because the mean of its divisors is an integer number (30184350).

Almost surely, 2^120703151 is an apocalyptic number.

120703151 is a deficient number, since it is larger than the sum of its proper divisors (34249).

120703151 is an equidigital number, since it uses as much as digits as its factorization.

120703151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34248.

The product of its (nonzero) digits is 210, while the sum is 20.

The square root of 120703151 is about 10986.4985777999. The cubic root of 120703151 is about 494.2039389728.

The spelling of 120703151 in words is "one hundred twenty million, seven hundred three thousand, one hundred fifty-one".