151050540 has 24 divisors (see below), whose sum is σ = 422941680. Its totient is φ = 40280128.

The previous prime is 151050517. The next prime is 151050541. The reversal of 151050540 is 45050151.

It is not an unprimeable number, because it can be changed into a prime (151050541) 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, 1258695 + ... + 1258814.

It is an arithmetic number, because the mean of its divisors is an integer number (17622570).

Almost surely, 2^151050540 is an apocalyptic number.

151050540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

151050540 is an abundant number, since it is smaller than the sum of its proper divisors (271891140).

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

151050540 is a wasteful number, since it uses less digits than its factorization.

151050540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2517521 (or 2517519 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 151050540 is about 12290.2619988347. The cubic root of 151050540 is about 532.5668059630.

The spelling of 151050540 in words is "one hundred fifty-one million, fifty thousand, five hundred forty".