30151411040 has 24 divisors (see below), whose sum is σ = 71232708960. Its totient is φ = 12060564352.

The previous prime is 30151411039. The next prime is 30151411061. The reversal of 30151411040 is 4011415103.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94223000 + ... + 94223319.

It is an arithmetic number, because the mean of its divisors is an integer number (2968029540).

Almost surely, 2^30151411040 is an apocalyptic number.

It is an amenable number.

30151411040 is an abundant number, since it is smaller than the sum of its proper divisors (41081297920).

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

30151411040 is a wasteful number, since it uses less digits than its factorization.

30151411040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188446334 (or 188446326 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 30151411040 its reverse (4011415103), we get a palindrome (34162826143).

The spelling of 30151411040 in words is "thirty billion, one hundred fifty-one million, four hundred eleven thousand, forty".