149622530040 has 48 divisors (see below), whose sum is σ = 486273223800. Its totient is φ = 39899341248.

The previous prime is 149622530033. The next prime is 149622530053. The reversal of 149622530040 is 40035226941.

It is a happy number.

149622530040 is a `hidden beast` number, since 1 + 4 + 96 + 225 + 300 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 149622529977 and 149622530004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 207808710 + ... + 207809429.

Almost surely, 2^149622530040 is an apocalyptic number.

149622530040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

149622530040 is an abundant number, since it is smaller than the sum of its proper divisors (336650693760).

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

149622530040 is a wasteful number, since it uses less digits than its factorization.

149622530040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415618156 (or 415618149 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

Adding to 149622530040 its reverse (40035226941), we get a palindrome (189657756981).

The spelling of 149622530040 in words is "one hundred forty-nine billion, six hundred twenty-two million, five hundred thirty thousand, forty".