152232772451 has 2 divisors, whose sum is σ = 152232772452. Its totient is φ = 152232772450.

The previous prime is 152232772429. The next prime is 152232772457. The reversal of 152232772451 is 154277232251.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 152232772451 - 2⁶ = 152232772387 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 152232772399 and 152232772408.

It is not a weakly prime, because it can be changed into another prime (152232772457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76116386225 + 76116386226.

It is an arithmetic number, because the mean of its divisors is an integer number (76116386226).

Almost surely, 2^152232772451 is an apocalyptic number.

152232772451 is a deficient number, since it is larger than the sum of its proper divisors (1).

152232772451 is an equidigital number, since it uses as much as digits as its factorization.

152232772451 is an evil number, because the sum of its binary digits is even.

The product of its digits is 235200, while the sum is 41.

The spelling of 152232772451 in words is "one hundred fifty-two billion, two hundred thirty-two million, seven hundred seventy-two thousand, four hundred fifty-one".