150443952340 has 48 divisors (see below), whose sum is σ = 345361371264. Its totient is φ = 54594518400.

The previous prime is 150443952287. The next prime is 150443952341. The reversal of 150443952340 is 43259344051.

It is a junction number, because it is equal to n+sod(n) for n = 150443952293 and 150443952302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150443952341) 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, 594951 + ... + 809230.

It is an arithmetic number, because the mean of its divisors is an integer number (7195028568).

Almost surely, 2^150443952340 is an apocalyptic number.

150443952340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150443952340 is an abundant number, since it is smaller than the sum of its proper divisors (194917418924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150443952340 is a wasteful number, since it uses less digits than its factorization.

150443952340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1404688 (or 1404686 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 150443952340 in words is "one hundred fifty billion, four hundred forty-three million, nine hundred fifty-two thousand, three hundred forty".