151201029 has 16 divisors (see below), whose sum is σ = 235761152. Its totient is φ = 84390768.

The previous prime is 151201027. The next prime is 151201033. The reversal of 151201029 is 920102151.

It is not a de Polignac number, because 151201029 - 2¹ = 151201027 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 151200996 and 151201014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151201027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82819 + ... + 84624.

It is an arithmetic number, because the mean of its divisors is an integer number (14735072).

Almost surely, 2^151201029 is an apocalyptic number.

It is an amenable number.

151201029 is a deficient number, since it is larger than the sum of its proper divisors (84560123).

151201029 is a wasteful number, since it uses less digits than its factorization.

151201029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167496.

The product of its (nonzero) digits is 180, while the sum is 21.

The square root of 151201029 is about 12296.3827607960. The cubic root of 151201029 is about 532.7436095788.

The spelling of 151201029 in words is "one hundred fifty-one million, two hundred one thousand, twenty-nine".