151024240000 has 80 divisors (see below), whose sum is σ = 375965605620. Its totient is φ = 60409664000.

The previous prime is 151024239973. The next prime is 151024240007. The reversal of 151024240000 is 42420151.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-3 number, since 3×151024240000³ (a number of 35 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 151024240000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151024240007) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 863902 + ... + 1023901.

Almost surely, 2^151024240000 is an apocalyptic number.

151024240000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

151024240000 is an abundant number, since it is smaller than the sum of its proper divisors (224941365620).

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

151024240000 is an frugal number, since it uses more digits than its factorization.

151024240000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1887837 (or 1887810 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

Adding to 151024240000 its reverse (42420151), we get a palindrome (151066660151).

The spelling of 151024240000 in words is "one hundred fifty-one billion, twenty-four million, two hundred forty thousand".