45230767620 has 192 divisors, whose sum is σ = 133361786880. Its totient is φ = 11438899200.

The previous prime is 45230767607. The next prime is 45230767643. The reversal of 45230767620 is 2676703254.

It is a super-3 number, since 3×45230767620³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 70343019 + ... + 70343661.

It is an arithmetic number, because the mean of its divisors is an integer number (694592640).

Almost surely, 2^45230767620 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 45230767620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66680893440).

45230767620 is an abundant number, since it is smaller than the sum of its proper divisors (88131019260).

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

45230767620 is a wasteful number, since it uses less digits than its factorization.

45230767620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1386 (or 1384 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 42.

The spelling of 45230767620 in words is "forty-five billion, two hundred thirty million, seven hundred sixty-seven thousand, six hundred twenty".