145414350370 has 8 divisors (see below), whose sum is σ = 261745830684. Its totient is φ = 58165740144.

The previous prime is 145414350337. The next prime is 145414350373. The reversal of 145414350370 is 73053414541.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 142360572249 + 3053778121 = 377307^2 + 55261^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×145414350370² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (145414350373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7270717509 + ... + 7270717528.

Almost surely, 2^145414350370 is an apocalyptic number.

145414350370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145414350370 is a deficient number, since it is larger than the sum of its proper divisors (116331480314).

145414350370 is a wasteful number, since it uses less digits than its factorization.

145414350370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14541435044.

The product of its (nonzero) digits is 100800, while the sum is 37.

The spelling of 145414350370 in words is "one hundred forty-five billion, four hundred fourteen million, three hundred fifty thousand, three hundred seventy".