150413542 has 4 divisors (see below), whose sum is σ = 225620316. Its totient is φ = 75206770.

The previous prime is 150413539. The next prime is 150413561. The reversal of 150413542 is 245314051.

It is a happy number.

150413542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 245314051 = 53 ⋅4628567.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37603384 + ... + 37603387.

It is an arithmetic number, because the mean of its divisors is an integer number (56405079).

Almost surely, 2^150413542 is an apocalyptic number.

150413542 is a deficient number, since it is larger than the sum of its proper divisors (75206774).

150413542 is an equidigital number, since it uses as much as digits as its factorization.

150413542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75206773.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 150413542 is about 12264.3198751500. The cubic root of 150413542 is about 531.8171187214.

Adding to 150413542 its reverse (245314051), we get a palindrome (395727593).

The spelling of 150413542 in words is "one hundred fifty million, four hundred thirteen thousand, five hundred forty-two".