151604142043 has 8 divisors (see below), whose sum is σ = 152749485200. Its totient is φ = 150461424288.

The previous prime is 151604142029. The next prime is 151604142047. The reversal of 151604142043 is 340241406151.

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 151604142043 - 2⁹ = 151604141531 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 151604141996 and 151604142014.

It is not an unprimeable number, because it can be changed into a prime (151604142047) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 540348 + ... + 771481.

It is an arithmetic number, because the mean of its divisors is an integer number (19093685650).

Almost surely, 2^151604142043 is an apocalyptic number.

151604142043 is a deficient number, since it is larger than the sum of its proper divisors (1145343157).

151604142043 is a wasteful number, since it uses less digits than its factorization.

151604142043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1312701.

The product of its (nonzero) digits is 11520, while the sum is 31.

Adding to 151604142043 its reverse (340241406151), we get a palindrome (491845548194).

The spelling of 151604142043 in words is "one hundred fifty-one billion, six hundred four million, one hundred forty-two thousand, forty-three".