245270744050 has 24 divisors (see below), whose sum is σ = 456226799616. Its totient is φ = 98103305040.

The previous prime is 245270743967. The next prime is 245270744057. The reversal of 245270744050 is 50447072542.

It is a super-2 number, since 2×245270744050² (a number of 24 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 245270743994 and 245270744012.

It is not an unprimeable number, because it can be changed into a prime (245270744057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 961087 + ... + 1189213.

It is an arithmetic number, because the mean of its divisors is an integer number (19009449984).

Almost surely, 2^245270744050 is an apocalyptic number.

245270744050 is a deficient number, since it is larger than the sum of its proper divisors (210956055566).

245270744050 is a wasteful number, since it uses less digits than its factorization.

245270744050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249642 (or 249637 counting only the distinct ones).

The product of its (nonzero) digits is 313600, while the sum is 40.

The spelling of 245270744050 in words is "two hundred forty-five billion, two hundred seventy million, seven hundred forty-four thousand, fifty".