151206430 has 16 divisors (see below), whose sum is σ = 274582224. Its totient is φ = 59946880.

The previous prime is 151206421. The next prime is 151206431. The reversal of 151206430 is 34602151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151206431) 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, 65776 + ... + 68035.

It is an arithmetic number, because the mean of its divisors is an integer number (17161389).

Almost surely, 2^151206430 is an apocalyptic number.

151206430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

151206430 is a deficient number, since it is larger than the sum of its proper divisors (123375794).

151206430 is a wasteful number, since it uses less digits than its factorization.

151206430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133931.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 151206430 is about 12296.6023762664. The cubic root of 151206430 is about 532.7499528204.

Adding to 151206430 its reverse (34602151), we get a palindrome (185808581).

The spelling of 151206430 in words is "one hundred fifty-one million, two hundred six thousand, four hundred thirty".