145336265426030 has 64 divisors (see below), whose sum is σ = 299269412605440. Its totient is φ = 49780923663744.

The previous prime is 145336265426003. The next prime is 145336265426039. The reversal of 145336265426030 is 30624562633541.

It is a happy number.

It is a super-2 number, since 2×145336265426030² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 145336265426030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145336265426039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1492431881 + ... + 1492529259.

It is an arithmetic number, because the mean of its divisors is an integer number (4676084571960).

Almost surely, 2^{145336265426030} is an apocalyptic number.

145336265426030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145336265426030 is an abundant number, since it is smaller than the sum of its proper divisors (153933147179410).

145336265426030 is a wasteful number, since it uses less digits than its factorization.

145336265426030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117993.

The product of its (nonzero) digits is 9331200, while the sum is 50.

The spelling of 145336265426030 in words is "one hundred forty-five trillion, three hundred thirty-six billion, two hundred sixty-five million, four hundred twenty-six thousand, thirty".