45114153012 has 120 divisors (see below), whose sum is σ = 121974504960. Its totient is φ = 14531400000.

The previous prime is 45114152983. The next prime is 45114153013. The reversal of 45114153012 is 21035141154.

45114153012 is a `hidden beast` number, since 4 + 5 + 114 + 1 + 530 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45114153013) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1184262 + ... + 1221762.

It is an arithmetic number, because the mean of its divisors is an integer number (1016454208).

Almost surely, 2^45114153012 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45114153012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60987252480).

45114153012 is an abundant number, since it is smaller than the sum of its proper divisors (76860351948).

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

45114153012 is a wasteful number, since it uses less digits than its factorization.

45114153012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37643 (or 37632 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

Adding to 45114153012 its reverse (21035141154), we get a palindrome (66149294166).

The spelling of 45114153012 in words is "forty-five billion, one hundred fourteen million, one hundred fifty-three thousand, twelve".