235919497589380 has 48 divisors (see below), whose sum is σ = 540471330899136. Its totient is φ = 85788716286080.

The previous prime is 235919497589351. The next prime is 235919497589423. The reversal of 235919497589380 is 83985794919532.

It is a junction number, because it is equal to n+sod(n) for n = 235919497589294 and 235919497589303.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129801042 + ... + 131606038.

It is an arithmetic number, because the mean of its divisors is an integer number (11259819393732).

Almost surely, 2^{235919497589380} is an apocalyptic number.

235919497589380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

235919497589380 is an abundant number, since it is smaller than the sum of its proper divisors (304551833309756).

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

235919497589380 is a wasteful number, since it uses less digits than its factorization.

235919497589380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2399124 (or 2399122 counting only the distinct ones).

The product of its (nonzero) digits is 5290790400, while the sum is 82.

The spelling of 235919497589380 in words is "two hundred thirty-five trillion, nine hundred nineteen billion, four hundred ninety-seven million, five hundred eighty-nine thousand, three hundred eighty".